CN202055817U

CN202055817U - Deep well and high-temperature high-pressure well testing device

Info

Publication number: CN202055817U
Application number: CN2011201746162U
Authority: CN
Inventors: 周正炳
Original assignee: XINJIANG PETROLEUM ADMINISTRATION OIL-TESTING Co; China National Petroleum Corp
Current assignee: XINJIANG PETROLEUM ADMINISTRATION OIL-TESTING Co; China National Petroleum Corp
Priority date: 2011-05-27
Filing date: 2011-05-27
Publication date: 2011-11-30
Anticipated expiration: 2021-05-27

Abstract

The utility model relates to the technical field of the oil well testing device, and particularly to a deep well and high-temperature high-pressure well testing device, which comprises a gas recovery well-head, an injection device, a front oil nozzle pipe manifold, a sand removing device, a rear oil nozzle pipe manifold, an emergent open flow valve, a heat exchanger, an open flow pipe, a high-pressure three-phase separator, a heat supply device, a bushing open flow pipe, a bushing fracturing truck set, a perforation, a fracturing truck set, and an oil water tank group, wherein the gas recovery well-head is respectively connected with the perforation, the fracturing truck set, the bushing fracturing truck set, the injection device and the bushing open flow pipe; the injection device, the front oil nozzle pipe manifold, the sand removing device, the rear oil nozzle pipe manifold, the emergent open flow valve, the heat exchanger and the high-pressure three-phase separator are sequentially connected together; and the upper end of the emergent open flow valve is fixedly connected with the open flow pipe. The deep well and high-temperature high-pressure well testing device has a reasonable and compact structure and is convenient to use, the pressure of a stratum can be effectively maintained, the collapse of a well can be avoided, the sand yield can be reduced, the flow speed of the liquid and gas can be stably controlled, the sand can be removed in time, and the oil test and the oil recovery can be safely carried out.

Description

Deep-well and hp-ht well testing arrangement

Technical field

The utility model relates to oil well test device technique field, is a kind of deep-well and hp-ht well testing arrangement.

Background technology

Following characteristics are arranged in the test process of deep-well and high temperature high pressure oil gas well: 1, reservoir pressure coefficient all is higher than 2.0; 2, reservoir buries deeply, the formation temperature height; 3, geological conditions complexity, geostatic stress changes greatly, makes that well collapses, wellbore quality is not good enough, and the stratum pressure reduction that easily shakes out, shakes out is less in the formation testing process; 4, there is the leakage of a large amount of well killing fluids in fracture formation in the drilling well, to discharge opeing with ask product limited; 5, casing programme adopts small casing to carry out tail pipe and special heavy casing completion mode, needs complicated pilot production technology; Conventional ground test device does not reach steady control high velocity liquid gas velocity technological requirement in pilot production and test process, cause and ask frequent thorn leakage in the product process, makes well collapse; Under extreme case, only high speed out of control contains the sand jet and just pipe fitting can be pierced through in two minutes, causes the surrounding environment severe contamination, and blowout or blowout out of control directly threaten the safety of the person and production tree and ground installation.

Summary of the invention

The utility model provides a kind of deep-well and hp-ht well testing arrangement, overcome the deficiency of above-mentioned prior art, it can effectively solve conventional ground test device does not reach steady control high velocity liquid gas velocity technological requirement in pilot production and test process problem.

The technical solution of the utility model realizes by following measure: a kind of deep-well and hp-ht well testing arrangement, comprise gas production wellhead, injection device, preceding oil nozzle manifold, desander, back oil nozzle manifold, urgent open flow valve, heat interchanger, blooie pipe, high pressure three phase separator, heating plant, sleeve pipe blooie pipe, casing fracturing car group, perforation, fracturing unit truck group and oil, water pot cohort; Gas production wellhead links together with perforation, fracturing unit truck group, casing fracturing car group, injection device and sleeve pipe blooie pipe respectively; Injection device, preceding oil nozzle manifold, desander, back oil nozzle manifold, urgent open flow valve, heat interchanger, high pressure three phase separator link together in regular turn; The upper end and the blooie pipe of urgent open flow valve are fixed together; Heat interchanger and heating plant are fixed together; The high pressure three phase separator is fixed together with oil, water pot cohort.

Be further optimization and/or improvements below to above-mentioned utility model technical scheme:

Above-mentioned gas production wellhead can comprise big four, little four-way, dual control valve, the oil pipe main valve, oil tech casing pressure table, two protective casing pressure meters, the first sleeve pipe flap type, the second sleeve pipe flap type, the 3rd sleeve pipe flap type, quadruplet pipe flap type, the casing flange connecting line, the casing pressure manifold, flap type, the oil pressure gate, the oil pressure pressure meter, the first oil pipe flap type, the second oil pipe flap type, oil pipe flange connections line, the oil pipe choke valve, choke manifold, the 3rd dual control valve, the right oil of the 3rd oil pipe flap type and oil pipe ninth of the ten Heavenly Stems; Be fixedly connected with dual control valve and oil pipe main valve between the upper port of big four and the lower port of little four-way from bottom to top; The lower port of big four is fixed on the base, be installed with oil tech casing pressure table and two protective casing pressure meter in the lower end of big four, the right output port of big four, the first sleeve pipe flap type, the second sleeve pipe flap type are fixedly connected sequentially from left to right with the sleeve pipe blooie pipe and are in the same place; The left port of big four, the 3rd sleeve pipe flap type, quadruplet pipe flap type, casing flange connecting line, casing pressure manifold are fixed together from right-to-left; The upper port of little four-way, flap type, oil pressure gate and oil pressure pressure meter are fixed together from bottom to top; The left port of little four-way, the first oil pipe flap type, the second oil pipe flap type, oil pipe flange connections line, oil pipe choke valve, the 3rd dual control valve right-to-left are fixed together; The upper port and the choke manifold of oil pipe choke valve are fixed together; The right output port of little four-way, the 3rd dual control valve, the 3rd oil pipe flap type, the right oil of oil pipe are fixed together the ninth of the ten Heavenly Stems from left to right;

Perforation, fracturing unit truck group comprise that first threeway, oil pipe kill-job remittance, the 6th plug valve, completion fluid reclaim tank battery, first plug valve, positively press well fracturing unit truck group, second threeway, threeway pressure break manifold, the 3rd plug valve, liquid nitrogen manifold, liquid nitrogen pump vehicle, the 4th plug valve and well killing fluid tank battery; The right output port of the choke manifold and first threeway is converged by the oil pipe kill-job and is fixed together; The left port of first threeway and the 6th plug valve, completion fluid reclaim tank battery and are fixed together from right-to-left; The following connector of the upper port of first threeway and first plug valve, positively press well fracturing unit truck group is fixedly connected sequentially together; The right connector of the left port of second threeway and positively press well fracturing unit truck group is fixed together by threeway pressure break manifold; The connector of the upper port of second threeway and the 3rd plug valve, liquid nitrogen manifold, liquid nitrogen pump vehicle is fixedly connected sequentially together; The connector of the lower port of second threeway, the 4th plug valve, well killing fluid tank battery is fixedly connected sequentially together;

Casing fracturing car group comprises sleeve pipe kill-job fracturing unit truck group, pressure break tank car group and is connected manifold; The input of casing pressure manifold and sleeve pipe kill-job fracturing unit truck group is fixed together; The output of sleeve pipe kill-job fracturing unit truck group is fixed together by being connected manifold with the import of pressure break tank car group;

Injection device comprises emergency shut-in valve, the second dual control valve, the 3rd threeway, oil pipe nipple in the ninth of the ten Heavenly Stems and injection pump inlet; The oil pipe right oil ninth of the ten Heavenly Stems and emergency shut-in valve, the second dual control valve, the 3rd threeway, oil pipe nipple in the ninth of the ten Heavenly Stems are fixedly connected sequentially together from left to right; The injection pump inlet is arranged on the top of emergency shut-in valve;

Preceding oil nozzle manifold comprises oil nozzle big four, the little four-way of oil nozzle, the first oil nozzle flap type, the second oil nozzle flap type, the 3rd oil nozzle flap type, the 4th oil nozzle flap type, adjustable bean manifold, positive choke manifold, the straight-through flap type of oil nozzle and the second oil pipe nipple in the ninth of the ten Heavenly Stems; The right-hand member of oil pipe nipple in the ninth of the ten Heavenly Stems and the left end of oil nozzle big four are fixed together; There is the little four-way of oil nozzle on oil nozzle big four right-hand, the upper port of oil nozzle big four and lower port all are fixed together with the first oil nozzle flap type and the second oil nozzle flap type, and the upper port of the little four-way of oil nozzle and lower port all are fixed together with the 3rd oil nozzle flap type and the 4th oil nozzle flap type; The first oil nozzle flap type and the 3rd oil nozzle flap type are fixed together by the adjustable bean manifold, and the second oil nozzle flap type and the 4th oil nozzle flap type are fixed together by the positive choke manifold; Oil nozzle big four right output port and oil nozzle lead directly to flap type, the little four-way of oil nozzle, the second oil pipe nipple in the ninth of the ten Heavenly Stems is fixedly connected sequentially together from left to right;

Desander comprises desander intake manifold, the straight-through flap type of desander, desander outlet manifold, desanding tube, desander import and desander outlet; The second oil pipe nipple in the ninth of the ten Heavenly Stems and desander intake manifold, the straight-through flap type of desander, desander outlet manifold are fixedly connected sequentially together from left to right; Overhung at the straight-through flap type of desander has the desanding tube, and the upper left-hand of desanding tube has the desander import, and the upper right of desanding tube has the desander outlet; The upper port of desander intake manifold is fixed together with the upper port of desander outlet manifold by desander import, desanding tube, desander outlet;

Back oil nozzle manifold comprises the first oil nozzle flap type, the second oil nozzle flap type, the 3rd oil nozzle flap type, the 4th oil nozzle flap type, adjustable bean manifold positive choke manifold, the first back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems, the second oil nozzle big four, the straight-through flap type of second oil nozzle, little four-way of second oil nozzle and back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems; Desander outlet manifold and the first back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems, the second oil nozzle big four, the straight-through flap type of second oil nozzle, the little four-way of second oil nozzle, back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems are fixedly connected sequentially together from left to right; The upper port of the second oil nozzle big four and lower port all are fixed together with the first oil nozzle flap type and the second oil nozzle flap type, and the upper port of the little four-way of oil nozzle and lower port all are fixed together with the 3rd oil nozzle flap type and the 4th oil nozzle flap type; The first oil nozzle flap type and the 3rd oil nozzle flap type are fixed together by the adjustable bean manifold, and the second oil nozzle flap type and the 4th oil nozzle flap type are fixed together by the positive choke manifold;

Urgent open flow manifold comprises shut off valve section header, emergency shut-in valve, oil pipe nipple in the ninth of the ten Heavenly Stems, open flow threeway, the 3rd oil pipe nipple in the ninth of the ten Heavenly Stems, open flow flap type and open flow manifold; Back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems and shut off valve section header, emergency shut-in valve, oil pipe nipple in the ninth of the ten Heavenly Stems, open flow threeway, the 3rd oil pipe nipple in the ninth of the ten Heavenly Stems are fixed together from left to right; The upper port of open flow threeway and open flow flap type, open flow manifold, blooie pipe are fixedly connected sequentially together;

Heat interchanger comprises heat exchanger entrance, heat interchanger, heat exchanger outlet, steam inlet tube and steam outlet pipe; The left connector of the 3rd oil pipe nipple in the ninth of the ten Heavenly Stems and heat exchanger entrance, heat interchanger, heat exchanger outlet is fixed together from left to right; Steam inlet tube and the steam outlet pipe that is connected with heating plant arranged in the both sides of heat interchanger;

Heating plant comprises supply-water pump, heating furnace water intaking valve, heating furnace, steam valve and water pot; Water pot, supply-water pump, heating furnace water intaking valve, heating furnace, steam valve, steam inlet tube are fixedly connected sequentially together, are connected with tube connector in the lower end of steam outlet pipe, and the left end of tube connector is connected with supply-water pump, and the right-hand member of tube connector is connected with water pot;

The high pressure three phase separator comprises high pressure three phase separator inlet, three phase separator, gas vent manifold, gas trap, gas phase data head, torch, water manifold, water data head, oil phase manifold, oil phase data head, the second water manifold, the second oil phase manifold and safety valve group; Heat exchanger outlet and high pressure three phase separator inlet are fixed together, and on the top, left side of three phase separator gas delivery port are arranged, and gas delivery port and gas vent manifold, gas trap, gas phase data head, torch are fixed together from left to right; Top, right side at three phase separator is fixedly connected with the safety valve group, and the safety valve group communicates with the external world by the safety relief manifold; Water delivery outlet and oil phase delivery outlet are arranged in the bottom of three phase separator, and water delivery outlet and water manifold, water data head are fixedly connected sequentially together; Oil phase delivery outlet and oil phase manifold, oil phase data head are fixedly connected sequentially together; The bottom of water data head and the second water manifold are fixed together, and the bottom of oil phase data head and the second oil phase manifold are fixed together;

The water pot cohort comprises water jar gate, water jar group, water jar gate and water jar group; The second water manifold, water jar gate, water jar group are fixedly connected sequentially together; The second oil phase manifold, water jar gate, water jar group are fixedly connected sequentially together.

Can be connected with auxiliary open flow diverter on the above-mentioned injection device; The lower end of auxiliary open flow diverter is fixedly connected with direct circulation fracturing unit truck group.

Above-mentioned auxiliary open flow diverter can comprise open flow pressure testing manifold, the first shunting flap type, the second shunting flap type, shunting four-way, the 3rd shunting flap type, the close pressure testing oil of the 4th shunting flap type, liquid ninth of the ten Heavenly Stems, the close pressure testing manifold of liquid, the 5th shunting flap type, open flow shunting looped pipeline, one group of choke valve of open flow, looped pipeline threeway, second plug valve, second open flow shunting looped pipeline, the 6th shunting flap type,, open flow shunting persons in charge, two groups of choke valves of open flow, second open flow shunt the person in charge, the 5th plug valve, kill-job flow container gate and kill-job flow container; The lower port of the 3rd threeway and open flow pressure testing manifold, the first shunting flap type, the second shunting flap type, shunting four-way, the 3rd shunting flap type, the close pressure testing oil of the 4th shunting flap type, liquid ninth of the ten Heavenly Stems, the close pressure testing manifold of liquid are fixedly connected sequentially together from left to right; The lower port of shunting four-way and the 6th shunting flap type, the open flow shunting person in charge, two groups of choke valves of open flow, the shunting of second open flow are responsible for and are fixedly connected sequentially together; The end that the shunting of second open flow is responsible for communicates with the external world; The upper port of shunting four-way and the 5th shunting flap type, open flow shunting looped pipeline, one group of choke valve of open flow, looped pipeline threeway, second plug valve, second open flow shunting looped pipeline are fixedly connected sequentially together; The end of second open flow shunting looped pipeline communicates with the external world; The connector of the lower port of looped pipeline threeway and the 5th plug valve, kill-job flow container gate, kill-job flow container is fixedly connected sequentially together;

Direct circulation fracturing unit truck group comprises pressure testing kill-job fracturing unit truck, the second kill-job flow container and pressure break manifold; The input of the end of the close pressure testing manifold of liquid and pressure testing kill-job fracturing unit truck is fixed together; The output of pressure testing kill-job fracturing unit truck and the second kill-job flow container are fixed together by the pressure break manifold.

Above-mentioned desanding tube can comprise that a desanding tube, No. two desanding tubes, the first desanding tube four-way, import gate valve, inlet pressure gauge, a pressure meter needle-valve, No. two import gate valves, No. two desanding tube outlets, No. two pressure meter needle-valves, an outlet gate valve, No. two outlet gate valves, No. two desanding tube inlets, No. two sand removing holes of a sand removing hole, a desanding tube inlet, No. two desanding tubes enter the mouth and import gate valves; The connector of the connector of desander intake manifold and the first desanding tube four-way, the straight-through flat valve of desander, the second desanding tube four-way, desander outlet manifold is fixedly connected sequentially together from top to bottom; The left port of the first desanding tube four-way and an import gate valve, a desanding tube outlet are fixedly connected sequentially together, between the left port of the first desanding tube four-way and an import gate valve, be fixedly connected with inlet pressure gauge, be installed with No. one the pressure meter needle-valve in the upper end of a desanding tube; The right output port of the first desanding tube four-way and No. two import gate valves, No. two desanding tube outlets are fixedly connected sequentially together, are installed with No. two the pressure meter needle-valve in the upper end of No. two desanding tubes; The left port of the second desanding tube four-way has been fixedly connected sequentially from right-to-left with an outlet gate valve, a desanding tube inlet; The right output port of the second desanding tube four-way has been fixedly connected sequentially from left to right with No. two outlet gate valves, No. two desanding tube inlets; The low side of the left port of desander outlet manifold and a sand removing hole, a desanding tube is fixed together; The low side of the right output port of desander outlet manifold and No. two sand removing holes, No. two desanding tubes is fixed together.

The utility model reasonable and compact in structure, easy to use, it can effectively keep strata pressure, avoids well to collapse and reduces sand production rate, steadily controls liquid gas velocity, desanding in time, thereby can carry out formation testing test and oil extraction operation safely.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model most preferred embodiment.

Accompanying drawing 2 is a gas production wellhead master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 3 is an injection device master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 4 is a preceding oil nozzle manifold master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 5 is a desander master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 6 is a back oil nozzle manifold master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 7 is a urgent open flow valve master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 8 is a heat interchanger master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 9 is accompanying drawing 1 a mesohigh three phase separator master TV structure schematic diagram.

Accompanying drawing 10 is a heating system master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 11 is an auxiliary open flow diverter master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 12 is a direct circulation fracturing unit truck group master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 13 is accompanying drawing 1 a middle sleeve fracturing unit truck group master TV structure schematic diagram.

Accompanying drawing 14 is looked the group structural representation for perforation, pressure break car owner in the accompanying drawing 1.

Accompanying drawing 15 is oil, a water pot cohort master TV structure schematic diagram in the accompanying drawing 1.

Accompanying drawing 16 is the desander schematic flow sheet of accompanying drawing 5.

Coding in the accompanying drawing is respectively: 1 is gas production wellhead, and 2 is injection device, and 3 is preceding oil nozzle manifold, 4 is desander, and 5 is back oil nozzle manifold, and 6 is urgent open flow valve, 7 is heat interchanger, and 8 is blooie pipe, and 9 is the high pressure three phase separator, 10 is heating system, and 11 are auxiliary open flow diverter, and 12 are direct circulation fracturing unit truck group, 13 is the sleeve pipe blooie pipe, and 14 is casing fracturing car group, and 15 is perforation, the fracturing unit truck group, 16 is oil, the water pot cohort, 17 is big four, 18 is little four-way, 19 is dual control valve, and 20 is the oil pipe main valve, and 21 is oil tech casing pressure table, 22 is two protective casing pressure meters, and 23 is the first sleeve pipe flap type, and 24 is the second sleeve pipe flap type, 25 is the 3rd sleeve pipe flap type, and 26 is quadruplet pipe flap type, and 27 is the casing flange connecting line, 28 is the casing pressure manifold, and 29 is flap type, and 30 is the oil pressure gate, 31 is the oil pressure pressure meter, 32 is the first oil pipe flap type, and 33 is the second oil pipe flap type, and 34 is oil pipe flange connections line, 35 is the oil pipe choke valve, 36 is choke manifold, and 37 is the 3rd dual control valve, and 38 is the 3rd oil pipe flap type, 39 is the right oil of the oil pipe ninth of the ten Heavenly Stems, 40 for completion fluid reclaims tank battery, and 41 is first plug valve, and 42 is positively press well fracturing unit truck group, 43 is second threeway, 44 are threeway pressure break manifold, and 45 is the 3rd plug valve, and 46 is the liquid nitrogen manifold, 47 is liquid nitrogen pump vehicle, 48 is the 4th plug valve, and 49 is the well killing fluid tank battery, and 50 is sleeve pipe kill-job fracturing unit truck group, 51 is pressure break tank car group, 52 for connecting manifold, and 53 is emergency shut-in valve, and 54 is the second dual control valve, 55 is the 3rd threeway, 56 is oil pipe nipple in the ninth of the ten Heavenly Stems, and 57 is the oil nozzle big four, and 58 is the little four-way of oil nozzle, 59 is the first oil nozzle flap type, 60 is the second oil nozzle flap type, and 61 is the 3rd oil nozzle flap type, and 62 is the 4th oil nozzle flap type, 63 is the adjustable bean manifold, 64 is the positive choke manifold, and 65 are the straight-through flap type of oil nozzle, and 66 is the second oil pipe nipple in the ninth of the ten Heavenly Stems, 67 is the desander intake manifold, 68 are the straight-through flap type of desander, and 69 are desander outlet manifold, and 70 are the desanding tube, 71 is the desander import, 72 are the desander outlet, and 73 is the first back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems, and 74 is the second oil nozzle big four, 75 is the straight-through flap type of second oil nozzle, 76 is the little four-way of second oil nozzle, and 77 is back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems, and 78 is the shut off valve section header, 79 is emergency shut-in valve, 80 is oil pipe nipple in the ninth of the ten Heavenly Stems, and 81 is the open flow threeway, and 82 is the 3rd oil pipe nipple in the ninth of the ten Heavenly Stems, 83 is heat exchanger entrance, 84 is heat interchanger, and 85 is heat exchanger outlet, and 86 is steam inlet tube, 87 is steam outlet pipe, 88 is the gas vent manifold, and 89 is gas trap, and 90 is the gas phase data head, 91 is torch, 92 is the water manifold, and 93 is the water data head, and 94 is the oil phase manifold, 95 is the oil phase data head, 96 is the second water manifold, and 97 is the second oil phase manifold, and 98 is the safety valve group, 99 is supply-water pump, 100 is the heating furnace water intaking valve, and 101 is heating furnace, and 102 is steam valve, 103 is water jar gate, 104 is water jar group, and 105 is water jar gate, and 106 is water jar group, 107 is open flow pressure testing manifold, 108 is the first shunting flap type, and 109 is the second shunting flap type, and 110 are the shunting four-way, 111 is the 3rd shunting flap type, 112 is the 4th shunting flap type, and 113 is the close pressure testing oil of the liquid ninth of the ten Heavenly Stems, and 114 is the close pressure testing manifold of liquid, 115 is the 5th shunting flap type, 116 are open flow shunting looped pipeline, and 117 is one group of choke valve of open flow, and 118 is the looped pipeline threeway, 119 is second plug valve, 120 is second open flow shunting looped pipeline, and 121 is the 6th shunting flap type, and 122 are the open flow shunting person in charge, 123 is two groups of choke valves of open flow, 124 is that the shunting of second open flow is responsible for, and 125 is the 5th plug valve, and 126 are kill-job flow container gate, 127 are the kill-job flow container, 128 are pressure testing kill-job fracturing unit truck, and 129 is the second kill-job flow container, and 130 is the pressure break manifold, 131 is water pot, 132 is the open flow flap type, and 133 is the open flow manifold, and 134 are the injection pump inlet, 135 is first threeway, 136 for the oil pipe kill-job converges, and 137 is the 6th plug valve, and 138 are high pressure three phase separator inlet, 139 is three phase separator, 140 is a desanding tube, and 141 is No. two desanding tubes, and 142 is the first desanding tube four-way, 143 is an import gate valve, 144 is inlet pressure gauge, and 145 is a pressure meter needle-valve, and 146 is No. two import gate valves, 147 is No. two desanding tube outlets, 148 is No. two pressure meter needle-valves, and 149 is an outlet gate valve, and 150 is No. two outlet gate valves.151 is No. two desanding tube inlets, and 152 is a sand removing hole, and 153 is No. two sand removing holes, and 154 is a desanding tube outlet, and 155 is a desanding tube inlet, and 156 is an import gate valve.

The specific embodiment

The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.

In the utility model, for convenience of description, the description of the relative position relation of each parts all is that the Butut mode according to Figure of description 1 is described, as: on. down. a left side. the position relation on the right side etc. is what to determine according to the Butut direction of Figure of description.

Below in conjunction with embodiment and accompanying drawing the utility model is further described:

As shown in Figure 1, this deep-well and hp-ht well testing arrangement comprise gas production wellhead 1, injection device 2, preceding oil nozzle manifold 3, desander 4, back oil nozzle manifold 5, urgent open flow valve 6, heat interchanger 7, blooie pipe 8, high pressure three phase separator 9, heating plant 10, sleeve pipe blooie pipe 13, casing fracturing car group 14, perforation, fracturing unit truck group 15 and oil, water pot cohort 16; Gas production wellhead 1 links together with perforation, fracturing unit truck group 15, casing fracturing car group 14, injection device 2 and sleeve pipe blooie pipe 13 respectively; Injection device 2, preceding oil nozzle manifold 3, desander 4, back oil nozzle manifold 5, urgent open flow valve 6, heat interchanger 7, high pressure three phase separator 9 link together in regular turn; The upper end and the blooie pipe 8 of urgent open flow valve 6 are fixed together; Heat interchanger 7 is fixed together with heating plant 10; High pressure three phase separator 9 is fixed together with oil, water pot cohort 16.

Can according to actual needs above-mentioned deep-well and hp-ht well testing arrangement be made further optimization and/or improvements:

As accompanying

drawing

1,2,3,4,5,6,7,8,9,10,13,14, shown in 15, gas production wellhead 1 comprises big four 17, little four-way 18, dual control valve 19, oil pipe main valve 20, oil tech casing pressure table 21, two protective casing pressure meters 22, the first sleeve pipe flap type 23, the second sleeve pipe flap type 24, the 3rd sleeve pipe flap type 25, quadruplet pipe flap type 26, casing flange connecting line 27, casing pressure manifold 28, flap type 29, oil pressure gate 30, oil pressure pressure meter 31, the first oil pipe flap type 32, the second oil pipe flap type 33, oil pipe flange connections line 34, oil pipe choke valve 35, choke manifold 36, the 3rd dual control valve 37, the right oil of the 3rd oil pipe flap type 38 and oil pipe ninth of the ten Heavenly Stems 39; Be fixedly connected with dual control valve 19 and oil pipe main valve 20 between the lower port of the upper port of big four 17 and little four-way 18 from bottom to top; The lower port of big four 17 is fixed on the base, be installed with oil tech casing pressure table 21 and two protective casing pressure meter 22 in the lower end of big four 17, the right output port of big four 17, the first sleeve pipe flap type 23, the second sleeve pipe flap type 24 are fixedly connected sequentially from left to right with sleeve pipe blooie pipe 13 and are in the same place; The left port of big four 17, the 3rd sleeve pipe flap type 25, quadruplet pipe flap type 26, casing flange connecting line 27, casing pressure manifold 28 are fixed together from right-to-left; The upper port of little four-way 18, flap type 29, oil pressure gate 30 and oil pressure pressure meter 31 are fixed together from bottom to top; The left port of little four-way 18, the first oil pipe flap type 32, the second oil pipe flap type 33, oil pipe flange connections line 34, oil pipe choke valve the 35, the 3rd dual control valve 37 right-to-lefts are fixed together; The upper port of oil pipe choke valve 35 and choke manifold 36 are fixed together; The right output port of little four-way 18, the 3rd dual control valve 37, the 3rd oil pipe flap type 38, the right oil of oil pipe are fixed together the ninth of the ten Heavenly Stems 39 from left to right;

Perforation, fracturing unit truck group 15 comprise that first threeway 135, oil pipe kill-job remittance the 136, the 6th plug valve 137, completion fluid reclaim tank battery 40, first plug valve 41, positively press well fracturing unit truck group 42, second threeway 43, threeway pressure break manifold 44, the 3rd plug valve 45, liquid nitrogen manifold 46, liquid nitrogen pump vehicle 47, the 4th plug valve 48 and well killing fluid tank battery 49; The right output port of the choke manifold 36 and first threeway 135 is fixed together by oil pipe kill-job remittance 136; The left port of first threeway 135 and the 6th plug valve 137, completion fluid reclaim tank battery 40 and are fixed together from right-to-left; The following connector of the upper port of first threeway 135 and first plug valve 41, positively press well fracturing unit truck group 42 is fixedly connected sequentially together; The right connector of the left port of second threeway 43 and positively press well fracturing unit truck group 42 is fixed together by threeway pressure break manifold 44; The connector of the upper port of second threeway 43 and the 3rd plug valve 45, liquid nitrogen manifold 46, liquid nitrogen pump vehicle 47 is fixedly connected sequentially together; The connector of the lower port of second threeway 43, the 4th plug valve 48, well killing fluid tank battery 49 is fixedly connected sequentially together;

Casing fracturing car group 14 comprises sleeve pipe kill-job fracturing unit truck group 50, pressure break tank car group 51 and is connected manifold 52; Casing pressure manifold 28 is fixed together with the input of sleeve pipe kill-job fracturing unit truck group 50; The output of sleeve pipe kill-job fracturing unit truck group 50 is fixed together by being connected manifold 52 with the import of pressure break tank car group 51;

Injection device 2 comprises emergency shut-in valve 53, the second dual control valve 54, the 3rd threeway 55, oil pipe nipple 56 in the ninth of the ten Heavenly Stems and injection pump inlet 134; The right oil of oil pipe is fixedly connected sequentially together from left to right with emergency shut-in valve 53, the second dual control valve 54, the 3rd threeway 55, oil pipe nipple in the ninth of the ten Heavenly Stems 56 ninth of the ten Heavenly Stems 39; Injection pump inlet 134 is arranged on the top of emergency shut-in valve 53;

Preceding oil nozzle manifold 3 comprises oil nozzle big four 57, the little four-way 58 of oil nozzle, the first oil nozzle flap type 59, the second oil nozzle flap type 60, the 3rd oil nozzle flap type 61, the four oil nozzle flap types 62, adjustable bean manifold 63, positive choke manifold 64, the straight-through flap type 65 of oil nozzle and the second oil pipe nipple in the ninth of the ten Heavenly Stems 66; The right-hand member of oil pipe nipple in the ninth of the ten Heavenly Stems 56 and the left end of oil nozzle big four 57 are fixed together; There is the little four-way 58 of oil nozzle on oil nozzle big four 57 right-hand, the upper port of oil nozzle big four 57 and lower port all are fixed together with the first oil nozzle flap type 59 and the second oil nozzle flap type 60, and the upper port of the little four-way 58 of oil nozzle and lower port all are fixed together with the 3rd oil nozzle flap type 61 and the 4th oil nozzle flap type 62; The first oil nozzle flap type 59 and the 3rd oil nozzle flap type 61 are fixed together by adjustable bean manifold 63, and the second oil nozzle flap type 60 and the 4th oil nozzle flap type 62 are fixed together by positive choke manifold 64; Oil nozzle big four 57 right output port and oil nozzle lead directly to the little four-way 58 of flap type 65, oil nozzle, the second oil pipe nipple in the ninth of the ten Heavenly Stems 66 is fixedly connected sequentially together from left to right;

Desander 4 comprises desander intake manifold 67, the straight-through flap type 68 of desander, desander outlet manifold 69, desanding tube 70, desander import 71 and desander outlet 72; The second oil pipe nipple in the ninth of the ten Heavenly Stems 66 is fixedly connected sequentially together from left to right with desander intake manifold 67, the straight-through flap type 68 of desander, desander outlet manifold 69; Overhung at the straight-through flap type 68 of desander has desanding tube 70, and the upper left-hand of desanding tube 70 has desander import 71, and the upper right of desanding tube has desander outlet 72; The upper port of desander intake manifold 67 is fixed together with the upper port of desander outlet manifold 69 by desander import 71, desanding tube 70, desander outlet 72;

Back oil nozzle manifold 5 comprises the first oil nozzle flap type 59, the second oil nozzle flap type 60, the 3rd oil nozzle flap type 61, the 4th oil nozzle flap type 62, adjustable bean manifold 63 positive choke manifolds 64, the first back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems 73, the second oil nozzle big four 74, the little four-way 76 of straight-through flap type 75, the second oil nozzles of second oil nozzle and back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems 77; Desander outlet manifold 69 and the first back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems 73, the second oil nozzle big four 74, the straight-through flap type 75 of second oil nozzle, the little four-way 76 of second oil nozzle, back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems 77 are fixedly connected sequentially together from left to right; The upper port of the second oil nozzle big four 74 and lower port all are fixed together with the first oil nozzle flap type 59 and the second oil nozzle flap type 60, and the upper port of the little four-way of oil nozzle and lower port all are fixed together with the 3rd oil nozzle flap type 61 and the 4th oil nozzle flap type 62; The first oil nozzle flap type 59 and the 3rd oil nozzle flap type 61 are fixed together by adjustable bean manifold 63, and the second oil nozzle flap type 60 and the 4th oil nozzle flap type 62 are fixed together by positive choke manifold 64;

Urgent open flow manifold 6 comprises shut off valve section header 78, emergency shut-in valve 79, oil pipe nipple in the ninth of the ten Heavenly Stems 80, open flow threeway 81, the 3rd oil pipe nipple in the ninth of the ten Heavenly Stems 82, open flow flap type 132 and open flow manifold 133; Back oil nozzle manifold oil pipe nipple in the ninth of the ten Heavenly Stems 77 is fixed together from left to right with shut off valve section header 78, emergency shut-in valve 79, oil pipe nipple in the ninth of the ten Heavenly Stems 80, open flow threeway 81, the 3rd oil pipe nipple in the ninth of the ten Heavenly Stems 82; The upper port of open flow threeway 81 and open flow flap type 132, open flow manifold 133, blooie pipe 8 are fixedly connected sequentially together;

Heat interchanger 7 comprises heat exchanger entrance 83, heat interchanger 84, heat exchanger outlet 85, steam inlet tube 86 and steam outlet pipe 87; The 3rd oil pipe nipple in the ninth of the ten Heavenly Stems 82 is fixed together from left to right with the left connector of heat exchanger entrance 83, heat interchanger 84, heat exchanger outlet 85; Steam inlet tube 86 and the steam outlet pipe 87 that is connected with heating plant 10 arranged in the both sides of heat interchanger 84;

Heating plant 10 comprises supply-water pump 99, heating furnace water intaking valve 100, heating furnace 101, steam valve 102 and water pot 131; Water pot 131, supply-water pump 99, heating furnace water intaking valve 100, heating furnace 101, steam valve 102, steam inlet tube 86 are fixedly connected sequentially together, lower end at steam outlet pipe 87 is connected with tube connector, the left end of tube connector is connected with supply-water pump 99, and the right-hand member of tube connector is connected with water pot 131;

High pressure three phase separator 9 comprises high pressure three phase separator inlet 138, three phase separator 139, gas vent manifold 88, gas trap 89, gas phase data head 90, torch 91, water manifold 92, water data head 93, oil phase manifold 94, oil phase data head 95, the second water manifold 96, the second oil phase manifold 97 and safety valve group 98; Heat exchanger outlet 85 is fixed together with high pressure three phase separator inlet 138, there is gas delivery port on top, left side at three phase separator 139, and gas delivery port and gas vent manifold 88, gas trap 89, gas phase data head 90, torch 91 are fixed together from left to right; Top, right side at three phase separator 139 is fixedly connected with safety valve group 98, and safety valve group 98 communicates with the external world by safety relief manifold 99; Water delivery outlet and oil phase delivery outlet are arranged in the bottom of three phase separator 139, and water delivery outlet and water manifold 92, water data head 93 are fixedly connected sequentially together; Oil phase delivery outlet and oil phase manifold 94, oil phase data head 95 are fixedly connected sequentially together; The bottom of water data head 93 and the second water manifold 96 are fixed together, and the bottom of oil phase data head 95 and the second oil phase manifold 97 are fixed together;

Water pot cohort 16 comprises water jar gate 103, water jar group 104, water jar gate 105 and water jar group 106; The second water manifold 96, water jar gate 103, water jar group 104 are fixedly connected sequentially together; The second oil phase manifold 97, water jar gate 105, water jar group 106 are fixedly connected sequentially together.

As shown in Figure 1, be connected with auxiliary open flow diverter 11 on the injection device 2; The lower end of auxiliary open flow diverter 11 is fixedly connected with direct circulation fracturing unit truck group 12.

As accompanying drawing 1,11, shown in 12, auxiliary open flow diverter 11 comprises open flow pressure testing manifold 107, the first shunting flap type 108, the second shunting flap type 109, shunting four-way 110, the 3rd shunting flap type 111, the 4th shunting flap type 112, the close pressure testing of liquid oil ninth of the ten Heavenly Stems 113, the close pressure testing manifold 114 of liquid, the 5th shunting flap type 115, open flow shunting looped pipeline 116, one group of choke valve 117 of open flow, looped pipeline threeway 118, second plug valve 119, second open flow shunting looped pipeline 120, the 6th shunting flap type 121, the open flow shunting is responsible for 122, two groups of choke valves 123 of open flow, the shunting of second open flow is responsible for 124, the 5th plug valve 125, kill-job flow container gate 126 and kill-job flow container 127; The lower port of the 3rd threeway 55 and open flow pressure testing manifold 107, the first shunting flap type 108, the second shunting flap type 109, shunting four-way 110, the 3rd shunting flap type 111, the 4th shunting flap type 112, the close pressure testing oil of liquid ninth of the ten Heavenly Stems 113, the close pressure testing manifold 114 of liquid are fixedly connected sequentially together from left to right; The lower port of shunting four-way 110 and the 6th shunting flap type 121, the open flow shunting person in charge 122, two groups of choke valves of open flow 123, the shunting of second open flow are responsible for 124 and are fixedly connected sequentially together; Second open flow shunting person in charge 124 end communicates with the external world; The upper port of shunting four-way 110 and the 5th shunting flap type 115, open flow shunting looped pipeline 116, one group of choke valve 117 of open flow, looped pipeline threeway 118, second plug valve 119, second open flow shunting looped pipeline 120 are fixedly connected sequentially together; The end of second open flow shunting looped pipeline 120 communicates with the external world; The connector of the lower port of looped pipeline threeway 118 and the 5th plug valve 125, kill-job flow container gate 126, kill-job flow container 127 is fixedly connected sequentially together;

Direct circulation fracturing unit truck group 12 comprises pressure testing kill-job fracturing unit truck 128, the second kill-job flow container 129 and pressure break manifold 130; The input of the end of the close pressure testing manifold 114 of liquid and pressure testing kill-job fracturing unit truck 128 is fixed together; The output of pressure testing kill-job fracturing unit truck 128 and the second kill-job flow container 129 are fixed together by pressure break manifold 130.

As shown in Figure 16: desanding tube 70 comprises desanding tube 140 No. one, No. two desanding tubes 141, the first desanding tube four-way 142, an import gate valve 143, inlet pressure gauge 144, a pressure meter needle-valve 145, No. two import gate valves 146, No. two desanding tube outlets 147, No. two pressure meter needle-valves 148, an outlet gate valve 149, No. two outlet gate valves 150, No. two desanding tube inlets 151,152 No. two sand removing holes 153 of a sand removing hole, a desanding tube inlet 154,155 and import gate valves 156 of No. two desanding tube inlets; The connector of the connector of desander intake manifold 67 and the first desanding tube four-way 142, the straight-through flat valve 68 of desander, the second desanding tube four-way 143, desander outlet manifold 69 is fixedly connected sequentially together from top to bottom; The left port of the first desanding tube four-way 142 and import gate valve 156, a desanding tube outlet 154 are fixedly connected sequentially together, between the left port of the first desanding tube four-way 142 and an import gate valve 143, be fixedly connected with inlet pressure gauge 144, be installed with No. one pressure meter needle-valve 145 in the upper end of a desanding tube 140; The right output port of the first desanding tube four-way 142 and No. two import gate valves 146, No. two desanding tube outlets 147 are fixedly connected sequentially together, are installed with No. two pressure meter needle-valve 148 in the upper end of No. two desanding tubes 141; The left port of the second desanding tube four-way 143 has been fixedly connected sequentially from right-to-left with outlet gate valve 149, desanding tube inlet 155; The right output port of the second desanding tube four-way 143 has been fixedly connected sequentially from left to right with No. two outlet gate valves 150, No. two desanding tube inlets 151; The low side of the left port of desander outlet manifold 69 and sand removing hole 152, a desanding tube 140 is fixed together; The low side of the right output port of desander outlet manifold 69 and No. two sand removing holes 153, No. two desanding tubes 141 is fixed together.

Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger compliance and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.

The use of the utility model most preferred embodiment: the utility model is used for non-desanding operating mode: when produced fluid in the gas well pit shaft does not contain sand and need not to filter, connect injection pump at (20K) antifreeze chemical agent injection device 2 injection pumps inlet, inject chemical agent, the straight-through flap type 65 of the oil nozzle of (20K) oil nozzle manifold 3 before closing, open the first oil nozzle flap type 59, the 3rd oil nozzle flap type 61 or the second oil nozzle flap type 60, the 4th oil nozzle flap type 62, fluid flows to into (15K) desander 4 from adjustable bean manifold 63 or positive choke manifold 64, open the straight-through flap type 68 of desander, close a left side, right desander import 71, the import gate valve of desander outlet 72, wellbore fluids can be without desanding tube 70, fluid directly flows out from desander outlet manifold 69, through after each gate of (20K) oil nozzle manifold 5(open, close the same (20K) oil nozzle manifold 3), (5K) the urgent open flow manifold of MSRV 6(73 open flow flap type is a normally close valve), (5K) heat interchanger 7 carries out heat exchange, heating is stifled because of back (20K) oil nozzle manifold 5 expenditure and pressures produce quenching elimination ice, through 10MPa high pressure three phase separator 9, fluid separation is become gas phase, water, oil phase, measure through each data head, gas phase is from torch 91 burnings, water, oil phase enters water, oil tank cohort 16.

The utility model is used for the desanding operating mode: when produced fluid in the gas well pit shaft contains sand and need filter, close the straight-through flap type 68 of desander, open left and right desander import 71, the import gate valve of desander outlet 72, wellbore fluids can pass through desanding tube 70, fluid flows out from desander outlet manifold 73, and the switch of its flow process lock, valve is the same;

The utility model is used for urgent open flow operating mode: quadruplet pipe flap type 26 and the 3rd sleeve pipe flap type 25 fluids of at first opening gas production wellhead 1 flow out from sleeve pipe blooie pipe 13, manufacturing process open flow then, open in the auxiliary open flow diverter 11 the first shunting flap type 108, the second shunting flap type 109; Open the 5th shunting flap type 115, open flow gang choke valve 117 and second plug valve 119; Open the 5th shunting flap type 115, two groups of choke valves 123 of open flow; Close the 3rd shunting flap type 111, the 4th shunting flap type 112 and the 5th plug valve 125, fluid flows out from second group of open flow shunting looped pipeline 120 and second group of open flow shunting person in charge 124, and the size of flow is by throttle valve control;

The utility model is used for the kill-job operating mode: under urgent open flow operating mode, the size of open flow flow is certain by throttle valve control, adopt direct circulation kill-job or the anti-kill-job that circulates, direct circulation kill-job one: start positively press well fracturing unit truck group 42, close the 6th plug valve 137, the 3rd plug valve 45 and gas production wellhead 1 the 3rd dual control valve 37, quadruplet pipe flap type 26, the 3rd sleeve pipe flap type 25, the 3rd oil pipe flap type the 38, the 3rd dual control valve 37, the well killing fluid of well killing fluid tank battery 49 is injected into well; Direct circulation kill-job two: start pressure testing kill-job fracturing unit truck 128, close the 3rd shunting flap type 111 of auxiliary open flow diverter 11, the 4th shunting flap type 112, the 5th shunting flap type 115, each gate valve of (20K) oil nozzle manifold 3 before closing, close the quadruplet pipe flap type 26 of gas production wellhead 1, the 3rd sleeve pipe flap type 25, the first oil pipe flap type 32, the second oil pipe flap type 33, the well killing fluid of the second kill-job flow container 129 is injected into well, liquid returns out through the first sleeve pipe flap type, 23, the second sleeve pipe flap types 24 from sleeve pipe and reclaims tank battery 40 or open flow pond to completion fluid in the well in direct circulation kill-job process; Anti-circulation kill-job, start sleeve pipe kill-job fracturing unit truck group 50, close the first sleeve pipe flap type 23, the second sleeve pipe flap type 24 of gas production wellhead 1, quadruplet pipe flap type 26, the three sleeve pipe flap type 25 of the well killing fluid of pressure break tank car group 51 through gas production wellhead 1 is pressed in the well, well killing fluid returns out oil pipe flap type 38 from gas production wellhead 1 through the OIH pipe, the 3rd dual control valve 37 and the first oil pipe flap type, 32, the second oil pipe flap types 33 reclaim tank battery 40 and kill-job flow container 127 to completion fluid.

Liquid or pressurization operating mode are fallen: start positively press well fracturing unit truck group 42, close the 6th plug valve 137, the 4th plug valve 48 and gas production wellhead 1 quadruplet pipe flap type 26, the 3rd sleeve pipe flap type 25, the 3rd oil pipe flap type the 38, the 3rd dual control valve 37, the liquid nitrogen of liquid nitrogen pump vehicle 47 is injected into well, interior liquid returns out through the first sleeve pipe flap type, 23, the second sleeve pipe flap types 24 from sleeve pipe and reclaims tank battery 40 or open flow pond to completion fluid; (15K) desander 70 comprises two identical desanding tubes, and two systems are used alternatingly during operate as normal, and during a job, another is in stand-by state; When wellbore fluids contains that sand is more need to be filtered, adopt the desanding of desanding tube, with No. 1 desanding tube 140: at first close all valves; Then exterior tubing and desander intake manifold 67, desander outlet manifold 69 are connected, open pressure meter needle-valve 145 of pressure meter needle-valve; Open an import gate valve 156 and an outlet gate valve 149 of a desanding tube 140 successively, well stream enters a desanding tube 140 and filters, enter downstream line through sand removing hole 152 of sand removing hole, observe an inlet pressure gauge 145 and a delivery gauge 144 then, when the high 2.5MPa of reading of the delivery gauge 144 of read-around ratio of an inlet pressure gauge 145, the expression screen pack has been full of sand, need be cleared up; Close an import gate valve 156 and an outlet gate valve 149 of a desanding tube 140 successively, open No. two import gate valves 146 and the outlet gate valve 150 of No. two desanding tubes 141 more successively, well stream carries out the desanding operation with regard to the desanding system that is switched No. two desanding tubes 141 that become to flow through.

Claims

1. deep-well and hp-ht well testing arrangement, it is characterized in that comprising gas production wellhead, injection device, preceding oil nozzle manifold, desander, back oil nozzle manifold, urgent open flow valve, heat interchanger, blooie pipe, high pressure three phase separator, heating plant, sleeve pipe blooie pipe, casing fracturing car group, perforation, fracturing unit truck group and oil, water pot cohort; Gas production wellhead links together with perforation, fracturing unit truck group, casing fracturing car group, injection device and sleeve pipe blooie pipe respectively; Injection device, preceding oil nozzle manifold, desander, back oil nozzle manifold, urgent open flow valve, heat interchanger, high pressure three phase separator link together in regular turn; The upper end and the blooie pipe of urgent open flow valve are fixed together; Heat interchanger and heating plant are fixed together; The high pressure three phase separator is fixed together with oil, water pot cohort.

2. deep-well according to claim 1 and hp-ht well testing arrangement is characterized in that gas production wellhead comprises big four, little four-way, dual control valve, the oil pipe main valve, oil tech casing pressure table, two protective casing pressure meters, the first sleeve pipe flap type, the second sleeve pipe flap type, the 3rd sleeve pipe flap type, quadruplet pipe flap type, the casing flange connecting line, the casing pressure manifold, flap type, the oil pressure gate, the oil pressure pressure meter, the first oil pipe flap type, the second oil pipe flap type, oil pipe flange connections line, the oil pipe choke valve, choke manifold, the 3rd dual control valve, the right oil of the 3rd oil pipe flap type and oil pipe ninth of the ten Heavenly Stems; Be fixedly connected with dual control valve and oil pipe main valve between the upper port of big four and the lower port of little four-way from bottom to top; The lower port of big four is fixed on the base, be installed with oil tech casing pressure table and two protective casing pressure meter in the lower end of big four, the right output port of big four, the first sleeve pipe flap type, the second sleeve pipe flap type are fixedly connected sequentially from left to right with the sleeve pipe blooie pipe and are in the same place; The left port of big four, the 3rd sleeve pipe flap type, quadruplet pipe flap type, casing flange connecting line, casing pressure manifold are fixed together from right-to-left; The upper port of little four-way, flap type, oil pressure gate and oil pressure pressure meter are fixed together from bottom to top; The left port of little four-way, the first oil pipe flap type, the second oil pipe flap type, oil pipe flange connections line, oil pipe choke valve, the 3rd dual control valve right-to-left are fixed together; The upper port and the choke manifold of oil pipe choke valve are fixed together; The right output port of little four-way, the 3rd dual control valve, the 3rd oil pipe flap type, the right oil of oil pipe are fixed together the ninth of the ten Heavenly Stems from left to right;

3. deep-well according to claim 1 and 2 and hp-ht well testing arrangement is characterized in that being connected with on the injection device auxiliary open flow diverter; The lower end of auxiliary open flow diverter is fixedly connected with direct circulation fracturing unit truck group.

4. deep-well according to claim 3 and hp-ht well testing arrangement is characterized in that auxiliary open flow diverter comprises open flow pressure testing manifold, the first shunting flap type, the second shunting flap type, the shunting four-way, the 3rd shunting flap type, the 4th shunting flap type, the close pressure testing of liquid oil ninth of the ten Heavenly Stems, the close pressure testing manifold of liquid, the 5th shunting flap type, open flow shunting looped pipeline, one group of choke valve of open flow, the looped pipeline threeway, second plug valve, second open flow shunting looped pipeline, the 6th shunting flap type, the open flow shunting is responsible for, two groups of choke valves of open flow, the shunting of second open flow is responsible for, the 5th plug valve, kill-job flow container gate and kill-job flow container; The lower port of the 3rd threeway and open flow pressure testing manifold, the first shunting flap type, the second shunting flap type, shunting four-way, the 3rd shunting flap type, the close pressure testing oil of the 4th shunting flap type, liquid ninth of the ten Heavenly Stems, the close pressure testing manifold of liquid are fixedly connected sequentially together from left to right; The lower port of shunting four-way and the 6th shunting flap type, the open flow shunting person in charge, two groups of choke valves of open flow, the shunting of second open flow are responsible for and are fixedly connected sequentially together; The end that the shunting of second open flow is responsible for communicates with the external world; The upper port of shunting four-way and the 5th shunting flap type, open flow shunting looped pipeline, one group of choke valve of open flow, looped pipeline threeway, second plug valve, second open flow shunting looped pipeline are fixedly connected sequentially together; The end of second open flow shunting looped pipeline communicates with the external world; The connector of the lower port of looped pipeline threeway and the 5th plug valve, kill-job flow container gate, kill-job flow container is fixedly connected sequentially together;

5. deep-well according to claim 2 and hp-ht well testing arrangement is characterized in that the desanding tube comprises that a desanding tube, No. two desanding tubes, the first desanding tube four-way, import gate valve, inlet pressure gauge, a pressure meter needle-valve, No. two import gate valves, No. two desanding tube outlets, No. two pressure meter needle-valves, an outlet gate valve, No. two outlet gate valves, No. two desanding tube inlets, No. two sand removing holes of a sand removing hole, a desanding tube inlet, No. two desanding tubes enter the mouth and import gate valves; The connector of the connector of desander intake manifold and the first desanding tube four-way, the straight-through flat valve of desander, the second desanding tube four-way, desander outlet manifold is fixedly connected sequentially together from top to bottom; The left port of the first desanding tube four-way and an import gate valve, a desanding tube outlet are fixedly connected sequentially together, between the left port of the first desanding tube four-way and an import gate valve, be fixedly connected with inlet pressure gauge, be installed with No. one the pressure meter needle-valve in the upper end of a desanding tube; The right output port of the first desanding tube four-way and No. two import gate valves, No. two desanding tube outlets are fixedly connected sequentially together, are installed with No. two the pressure meter needle-valve in the upper end of No. two desanding tubes; The left port of the second desanding tube four-way has been fixedly connected sequentially from right-to-left with an outlet gate valve, a desanding tube inlet; The right output port of the second desanding tube four-way has been fixedly connected sequentially from left to right with No. two outlet gate valves, No. two desanding tube inlets; The low side of the left port of desander outlet manifold and a sand removing hole, a desanding tube is fixed together; The low side of the right output port of desander outlet manifold and No. two sand removing holes, No. two desanding tubes is fixed together.

6. deep-well according to claim 3 and hp-ht well testing arrangement is characterized in that the desanding tube comprises that a desanding tube, No. two desanding tubes, the first desanding tube four-way, import gate valve, inlet pressure gauge, a pressure meter needle-valve, No. two import gate valves, No. two desanding tube outlets, No. two pressure meter needle-valves, an outlet gate valve, No. two outlet gate valves, No. two desanding tube inlets, No. two sand removing holes of a sand removing hole, a desanding tube inlet, No. two desanding tubes enter the mouth and import gate valves; The connector of the connector of desander intake manifold and the first desanding tube four-way, the straight-through flat valve of desander, the second desanding tube four-way, desander outlet manifold is fixedly connected sequentially together from top to bottom; The left port of the first desanding tube four-way and an import gate valve, a desanding tube outlet are fixedly connected sequentially together, between the left port of the first desanding tube four-way and an import gate valve, be fixedly connected with inlet pressure gauge, be installed with No. one the pressure meter needle-valve in the upper end of a desanding tube; The right output port of the first desanding tube four-way and No. two import gate valves, No. two desanding tube outlets are fixedly connected sequentially together, are installed with No. two the pressure meter needle-valve in the upper end of No. two desanding tubes; The left port of the second desanding tube four-way has been fixedly connected sequentially from right-to-left with an outlet gate valve, a desanding tube inlet; The right output port of the second desanding tube four-way has been fixedly connected sequentially from left to right with No. two outlet gate valves, No. two desanding tube inlets; The low side of the left port of desander outlet manifold and a sand removing hole, a desanding tube is fixed together; The low side of the right output port of desander outlet manifold and No. two sand removing holes, No. two desanding tubes is fixed together.

7. deep-well according to claim 4 and hp-ht well testing arrangement is characterized in that the desanding tube comprises that a desanding tube, No. two desanding tubes, the first desanding tube four-way, import gate valve, inlet pressure gauge, a pressure meter needle-valve, No. two import gate valves, No. two desanding tube outlets, No. two pressure meter needle-valves, an outlet gate valve, No. two outlet gate valves, No. two desanding tube inlets, No. two sand removing holes of a sand removing hole, a desanding tube inlet, No. two desanding tubes enter the mouth and import gate valves; The connector of the connector of desander intake manifold and the first desanding tube four-way, the straight-through flat valve of desander, the second desanding tube four-way, desander outlet manifold is fixedly connected sequentially together from top to bottom; The left port of the first desanding tube four-way and an import gate valve, a desanding tube outlet are fixedly connected sequentially together, between the left port of the first desanding tube four-way and an import gate valve, be fixedly connected with inlet pressure gauge, be installed with No. one the pressure meter needle-valve in the upper end of a desanding tube; The right output port of the first desanding tube four-way and No. two import gate valves, No. two desanding tube outlets are fixedly connected sequentially together, are installed with No. two the pressure meter needle-valve in the upper end of No. two desanding tubes; The left port of the second desanding tube four-way has been fixedly connected sequentially from right-to-left with an outlet gate valve, a desanding tube inlet; The right output port of the second desanding tube four-way has been fixedly connected sequentially from left to right with No. two outlet gate valves, No. two desanding tube inlets; The low side of the left port of desander outlet manifold and a sand removing hole, a desanding tube is fixed together; The low side of the right output port of desander outlet manifold and No. two sand removing holes, No. two desanding tubes is fixed together.