WO2021051399A1 - 一种利用涡轮发动机驱动柱塞泵的水力压裂系统 - Google Patents

一种利用涡轮发动机驱动柱塞泵的水力压裂系统 Download PDF

Info

Publication number
WO2021051399A1
WO2021051399A1 PCT/CN2019/107026 CN2019107026W WO2021051399A1 WO 2021051399 A1 WO2021051399 A1 WO 2021051399A1 CN 2019107026 W CN2019107026 W CN 2019107026W WO 2021051399 A1 WO2021051399 A1 WO 2021051399A1
Authority
WO
WIPO (PCT)
Prior art keywords
turbine engine
plunger pump
fracturing
equipment
drive
Prior art date
Application number
PCT/CN2019/107026
Other languages
English (en)
French (fr)
Inventor
张日奎
李先策
李心成
吴义朋
兰春强
常胜
张鹏
纪晓磊
Original Assignee
烟台杰瑞石油装备技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to PCT/CN2019/107026 priority Critical patent/WO2021051399A1/zh
Priority to CA3154906A priority patent/CA3154906C/en
Application filed by 烟台杰瑞石油装备技术有限公司 filed Critical 烟台杰瑞石油装备技术有限公司
Publication of WO2021051399A1 publication Critical patent/WO2021051399A1/zh
Priority to US17/544,462 priority patent/US11499405B2/en
Priority to US17/735,826 priority patent/US11702919B2/en
Priority to US17/886,221 priority patent/US20220389803A1/en
Priority to US17/891,632 priority patent/US20220412258A1/en
Priority to US17/946,548 priority patent/US11746637B2/en
Priority to US18/182,920 priority patent/US20230212933A1/en
Priority to US18/342,318 priority patent/US20230332598A1/en
Priority to US18/348,761 priority patent/US20230349279A1/en
Priority to US18/509,683 priority patent/US20240084685A1/en

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/2607—Surface equipment specially adapted for fracturing operations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user

Definitions

  • the invention relates to the technical field of oil and gas field fracturing, in particular to a hydraulic fracturing system using a turbine engine to drive a plunger pump.
  • hydraulic fracturing has been used in stimulation operations of oil or gas wells.
  • This method uses a plunger pump to pump fluid into the wellbore under high pressure, and then squeeze the fluid into the formation to open the fractures. Water, other liquids and fracturing proppants are also injected into the fractures. After the fracturing is completed , The fracturing base fluid is drained back to the ground, the fracturing proppant is left in the fracture to prevent the fracture from closing, and a large amount of oil and gas enter the wellbore through the fracture to be exploited.
  • the first is that the diesel engine is connected to the gearbox to drive the fracturing plunger pump via the drive shaft.
  • the power source is a diesel engine
  • the transmission is a gearbox and a drive shaft
  • the actuator is a plunger pump.
  • the diesel engine drives the gearbox to drive the plunger pump via the drive shaft, which is large in size, heavy in weight, limited in transportation, and low in power density.
  • the second is that the motor is connected to the drive shaft or the coupling to drive the plunger pump.
  • the power source is an electric motor
  • the transmission device is a drive shaft or coupling
  • the actuator is a plunger pump, which means electric fracturing.
  • the purpose of the present invention overcomes the shortcomings of the prior art, and provides a hydraulic fracturing system that uses a turbine engine to drive a plunger pump.
  • the turbine engine drives the plunger pump to solve the existing diesel drive and electric motor drive problems.
  • a dual fuel system is adopted.
  • a hydraulic fracturing system using a turbine engine to drive a plunger pump including fracturing equipment, high and low pressure manifolds, mixing equipment and sand mixing equipment, the mixing equipment It is used for mixing fracturing base fluids in hydraulic fracturing systems.
  • the sand mixing equipment provides fracturing base fluids and fracturing proppants for high and low pressure manifolds.
  • One end of the high and low pressure manifolds is connected to fracturing through a connecting pipeline.
  • the equipment is connected, the other end of the high and low pressure manifold is connected with the wellhead, the power source of the fracturing equipment is a turbine engine, and the fuel of the turbine engine is natural gas or diesel.
  • the fuel of the turbine engine is natural gas
  • the natural gas is delivered to the turbine engine by the CNG tank truck via the CNG pressure regulating device, or delivered to the turbine engine by the LNG tank truck via the LNG vaporization delivery device, or connected by the wellhead gas interface.
  • the inlet gas is delivered to the turbine engine through the wellhead gas processing equipment, or is connected to the pipeline gas interface and delivered to the turbine engine through the pipeline gas processing equipment, and the natural gas fuel supply mode is one or more of them.
  • the hydraulic fracturing system using a turbine engine to drive a plunger pump includes instrument equipment, and the instrument equipment is used for monitoring the entire hydraulic fracturing system.
  • the fracturing equipment is vehicle-mounted or semi-trailer or skid-mounted.
  • the plunger pump in the fracturing equipment is a three-cylinder pump or a five-cylinder pump with a power of 2250 horsepower or more.
  • the plunger pump is a five-cylinder pump with a power of more than 5000 horsepower.
  • the fracturing equipment includes more than one turbine fracturing device.
  • the turbine fracturing device includes a turbine engine, an exhaust system and a plunger pump.
  • One end of the turbine engine is connected to the exhaust system, and the other end of the turbine engine is connected to a plunger pump.
  • the plunger pump is a column with a reduction box. Plug pump, the turbine engine is directly connected to the input end of the reduction box on the plunger pump.
  • plunger pump, turbine engine and exhaust system are arranged in a straight line along the direction of power transmission.
  • the turbine fracturing device includes an exhaust system, a turbine engine, a reduction box, a transmission mechanism and a plunger pump, the exhaust system is connected to the exhaust port of the turbine engine, and the output end of the turbine engine is connected to the reduction box, The gearbox and the plunger pump are connected in transmission through a transmission mechanism.
  • the exhaust system, the turbine engine, the reduction box, the transmission mechanism and the plunger pump are arranged on the same straight line along the direction of power transmission.
  • the beneficial effects of the present invention are: the piston pump is driven by the turbine engine, which solves the problems of the existing diesel drive and electric motor drive, and adopts a dual-fuel system turbine engine, (diesel or natural gas provides fuel for the turbine engine )
  • the fuel supply is diverse and not limited, and customers can choose according to the actual situation. Especially when natural gas is used as fuel, it saves more cost.
  • the supply of natural gas sources is diversified to better meet the needs of more customers.
  • the entire fracturing equipment is arranged in a straight line along the direction of the power transmission, which better reduces the overall center of gravity of the fracturing equipment, and increases the stability and safety of the operation and transportation of the fracturing equipment.
  • Figure 1 is a schematic diagram of the structure of the hydraulic fracturing system.
  • Fig. 2 is a schematic structural diagram of Embodiment 1 of a turbine fracturing device.
  • Fig. 3 is a schematic structural diagram of Embodiment 2 of a turbine fracturing device.
  • a hydraulic fracturing system using a turbine engine to drive a plunger pump includes a connecting pipeline 5, fracturing equipment, high and low pressure manifold 6, mixing equipment 15 and sand mixing equipment 14.
  • the mixing equipment 15 is used for mixing the fracturing base fluid in the hydraulic fracturing system.
  • the sand mixing equipment 14 provides the fracturing base fluid and fracturing proppant for the high and low pressure manifold 6.
  • One end is connected to the fracturing equipment through the connecting pipeline 5, and the other end of the high and low pressure manifold 6 is connected to the wellhead 7.
  • the power source of the fracturing equipment is the turbine engine 19, and the plunger pump 18 is driven by the turbine engine 19 Compared with the traditional fracturing equipment with diesel engine as the power source, the power-to-volume ratio is large and the floor space is small, which greatly reduces the number of fracturing devices and floor space of the entire fracturing equipment.
  • the fuel of the turbine engine 19 is natural gas or diesel.
  • the turbine engine 19 adopting the dual-fuel system can use 100% fuel oil as fuel or 100% natural gas as fuel.
  • the fuel supply is diverse, and customers can choose according to actual conditions. Especially when natural gas is used as a fuel, it saves the cost of combustion.
  • the operation site of the hydraulic fracturing system is also equipped with a sand transport vehicle 10, a sand storage tank 11, a sand transport equipment 12, a liquid storage tank 13, and a chemical addition equipment 16.
  • the liquid storage tank 13 provides water for the mixing equipment 15.
  • the mixing equipment 15 mixes water and various additives to form a fracturing base fluid, and provides the fracturing base fluid to the sand mixing equipment 14, and the sand transporter 10 transports the fracturing proppant to the well site and to the sand storage.
  • the fracturing proppant is transported from the sand storage tank 11 to the sand mixing equipment 14 via the sand transport equipment 12.
  • the fracturing base fluid and fracturing proppant are mixed in the sand mixing equipment 14 and then transported to the high and low pressure manifold 6, and then split through the high and low pressure manifold 6 to each turbine fracturing device 4, and then through the turbine fracturing device 4 Inject the mixed fracturing fluid high-pressure pump into the wellhead 7, (injection route: turbo fracturing device 4--connecting pipeline 5--high and low pressure manifold 6-wellhead 7), and then perform the formation of the oil well or gas well fracture.
  • the chemical addition equipment 16 is used to provide various chemical additives to the mixing equipment 15 or the sand mixing equipment 14.
  • the operation site of the hydraulic fracturing system can also be equipped with related supporting equipment for various natural gas supply methods, such as CNG tank truck 1, CNG pressure regulating equipment 2, wellhead gas interface 8, wellhead gas processing equipment 9, etc.
  • CNG also It can replace LNG, such as the combination of LNG tanker and LNG vaporization transportation equipment.
  • wellhead gas can also be replaced with pipeline gas, such as the combination of pipeline gas interface and pipeline gas processing equipment, and so on.
  • the natural gas is regulated by the CNG tank truck 1 through the CNG pressure regulating device 2, and then delivered to the turbine engine 19 through the natural gas transmission pipeline 3; or the LNG tank truck passes through the LNG.
  • the gasification transmission equipment is gasified, it is transported to the turbine engine 19 by the natural gas transmission pipeline 3; or is connected to the wellhead gas interface 8 and processed by the wellhead gas processing equipment 9, and then is transported to the turbine engine 19 by the natural gas transmission pipeline 3; or the pipeline gas
  • the interface is connected and processed by the pipeline gas processing equipment, it is sent to the turbine engine 19 by the natural gas transmission pipeline 3, and the natural gas fuel supply mode is one or more of them.
  • the supply of natural gas sources is diversified to better meet the needs of more customers. There may be more than one CNG tanker 1 or/and LNG tanker.
  • the hydraulic fracturing system using a turbine engine to drive a plunger pump includes an instrument device 17 used for monitoring the entire hydraulic fracturing system.
  • the fracturing equipment is vehicle-mounted or semi-trailer or skid-mounted.
  • the plunger pump 18 in the fracturing equipment is a three-cylinder pump or a five-cylinder pump with a power of 2250 horsepower or more.
  • the plunger pump 18 is a five-cylinder pump with a power of more than 5000 horsepower.
  • the fracturing equipment includes more than one turbine fracturing device 4.
  • the turbo fracturing device 4 is vehicle-mounted or semi-trailer or skid-mounted.
  • the diagram and text in this embodiment are schematic diagrams of the structure of the turbo-fracturing device 4 excluding the vehicle-mounted or semi-trailer or skid-mounted upper parts.
  • the turbo fracturing device 4 includes a turbine engine 19, an exhaust system and a plunger pump 18. One end of the turbine engine 19 is connected to the exhaust system, the other end of the turbine engine 19 is connected to a plunger pump 18, and the plunger pump 18 is self-contained The plunger pump 18 and the turbine engine 19 of the reduction box are directly connected to the input end of the reduction box 24 of the plunger pump.
  • the transmission device between the plunger pump 18 and the turbine engine 19 is simplified, that is, the transmission shaft or the coupling is omitted, the overall length of the turbine fracturing device 4 is greatly shortened, the structure is simple, and the maintenance is convenient.
  • the exhaust system includes an exhaust pipe 20 and an exhaust muffler 21. One end of the exhaust pipe 20 is connected to the exhaust muffler 21, and the other end of the exhaust pipe 20 is connected to the exhaust port of the turbine engine 19.
  • the plunger pump 18, the turbine engine 19 and the exhaust system are arranged in a straight line along the direction of power transmission. Excessive transmission loss can be avoided, and the high-efficiency transmission of the equipment itself is ensured.
  • the overall center of gravity of the turbine fracturing device 4 is better reduced, and the stability and safety of the operation and transportation state of the turbine fracturing device 4 are increased.
  • the turbo fracturing device 4 is vehicle-mounted or semi-trailer or skid-mounted.
  • the diagram and text in this embodiment are schematic diagrams of the structure of the turbo-fracturing device 4 excluding the vehicle-mounted or semi-trailer or skid-mounted upper parts.
  • the turbine fracturing device 4 includes an exhaust system, a turbine engine 19, a reduction box 23, a transmission mechanism 22 and a plunger pump 18.
  • the exhaust system is connected to the exhaust port of the turbine engine 19, and the output end of the turbine engine 19
  • the reduction gearbox 23 is connected, and the reduction gearbox 23 and the plunger pump 18 are drivingly connected by a transmission mechanism 22.
  • the exhaust system includes an exhaust pipe 20 and an exhaust muffler 21. One end of the exhaust pipe 20 is connected to the exhaust muffler 21, and the other end of the exhaust pipe 20 is connected to the exhaust port of the turbine engine 19.
  • the exhaust system, the turbine engine 19, the reduction box 23, the transmission mechanism 22 and the plunger pump 18 are arranged on the same straight line along the direction of power transmission. Excessive transmission loss can be avoided, and the high-efficiency transmission of the equipment itself is ensured. The overall center of gravity of the turbine fracturing device 4 is better reduced, and the stability and safety of the operation and transportation state of the turbine fracturing device 4 are increased.
  • the transmission mechanism 22 is a transmission shaft or a coupling.
  • the turbine engine 19 itself has the advantages of small size and light weight, which greatly reduces the volume and weight of the turbine fracturing device 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Reciprocating Pumps (AREA)

Abstract

公开了一种利用涡轮发动机（19）驱动柱塞泵的水力压裂系统，包括压裂设备，高低压管汇（6），混配设备（15）和混砂设备（14）等，压裂设备的动力源为涡轮发动机（19），涡轮发动机（19）的燃料为天然气或柴油，通过涡轮发动机（19）驱动柱塞泵，解决现有柴油驱动和电动机驱动的问题，采用双燃料系统的涡轮发动机，燃料供给多样，不局限。尤其是天然气作为燃料时，更节约成本。整个水力压裂系统中天然气气源供给方式多元化，更好的满足更多客户的需求。整个压裂设备沿着动力传动的方向设在一条直线上，更好的降低压裂设备的整体重心，增加压裂设备运行和运输状态的稳定性和安全性。

Description

一种利用涡轮发动机驱动柱塞泵的水力压裂系统 技术领域
本发明涉及油气田压裂技术领域，具体涉及一种利用涡轮发动机驱动柱塞泵的水力压裂系统。
背景技术
数十年来水力压裂被应用于油井或者气井的增产作业。这种方法是用柱塞泵在高压下将流体泵入到井筒内，然后将流体挤入地层，压开裂缝，水、其它液体以及压裂支撑剂也被注入到裂缝中，压裂完成后，压裂基液被返排回地面，压裂支撑剂留在裂缝中防止裂缝闭合，大量油、气经裂缝进入井筒被开采。
在全球的油气田压裂作业现场，柱塞泵的动力驱动方式主要有二种：
第一种是柴油发动机连接变速箱经传动轴驱动压裂柱塞泵工作。也就是说，动力源是柴油发动机，传动装置是变速箱和传动轴，执行元件是柱塞泵。.
该配置模式存在以下缺点：
(1)、体积大重量大：柴油机驱动变速箱经传动轴驱动柱塞泵，体积大，重量大，运输受限，功率密度小。
(2)、不环保：柴油发动机驱动的压裂设备在井场运行过程中，会产生发动机废气污染和噪音污染，噪音超过105dBA，严重影响周围居民的正常生活。
(3)、不经济：柴油发动机驱动的压裂设备，设备初期的采购成本比较高，设备运行时单位功率燃料消耗费用高，发动机和变速箱的日常维护保养费用也很高。
第二种是电动机连接传动轴或者联轴器驱动柱塞泵工作。也就是说，动力源是电动机，传动装置是传动轴或者联轴器，执行元件是柱塞泵，也就是电驱 压裂。
电驱压裂本身虽然有很多优点，但是压裂井场的供电问题不好解决。要么井场的电网容量太小，带不动整个压裂机组，要么井场根本就没有电网。所以必须用发电机发电，最经济的发电燃料是采用天然气，所以需要用户租用或者购买燃气发电机组。对于一个没有电网的压裂井场来说，燃气发电机组的功率至少达到30MW，这对客户来说是笔不少的投资。关键是施工过程中因为燃气发电机组故障停机，则整个电驱压裂机组都会瘫痪，严重影响作业质量甚至导致作业事故。
为此亟待一种能满足当下需求的水力压裂系统。
发明内容
本发明的目的克服现有技术的不足，提供一种利用涡轮发动机驱动柱塞泵的水力压裂系统，通过涡轮发动机驱动柱塞泵，解决现有柴油驱动和电动机驱动的问题，采用双燃料系统的涡轮发动机，(柴油或天然气为涡轮发动机提供燃料)燃料供给多样，不局限。尤其是天然气作为燃料时，更节约成本。
本发明的目的是通过以下技术措施达到的：一种利用涡轮发动机驱动柱塞泵的水力压裂系统，包括压裂设备，高低压管汇，混配设备和混砂设备，所述混配设备用于水力压裂系统中压裂基液的混配，所述混砂设备为高低压管汇提供压裂基液与压裂支撑剂，所述高低压管汇的一端通过连接管线与压裂设备接通，所述高低压管汇的另一端与井口接通，所述压裂设备的动力源为涡轮发动机，所述涡轮发动机的燃料为天然气或柴油。
进一步地，所述涡轮发动机的燃料为天然气，所述天然气由CNG槽车经CNG调压设备输送给涡轮发动机，或由LNG槽车经LNG气化输送设备输送给 涡轮发动机，或由井口气接口接入经井口气处理设备输送给涡轮发动机，或者由管道气接口接入经管道气处理设备输送给涡轮发动机，所述天然气燃料的供给方式为其中的一种或几种。
进一步地，所述利用涡轮发动机驱动柱塞泵的水力压裂系统包括仪表设备，所述仪表设备用于整个水力压裂系统的监控。
进一步地，所述压裂设备为车载或半挂车载或者橇装。
进一步地，所述压裂设备中的柱塞泵为三缸泵或五缸泵，功率为2250马力以上。
进一步地，所述柱塞泵为五缸泵，功率为5000马力以上。
进一步地，所述压裂设备包括1套以上的涡轮压裂装置。
进一步地，所述涡轮压裂装置包括涡轮发动机，排气系统和柱塞泵，涡轮发动机的一端连接排气系统，涡轮发动机的另一端连接柱塞泵，柱塞泵为自身带减速箱的柱塞泵，涡轮发动机直接与柱塞泵上减速箱输入端连接。
进一步地，所述柱塞泵，涡轮发动机和排气系统沿着动力传动的方向设在一条直线上。
进一步地，所述涡轮压裂装置包括排气系统，涡轮发动机，减速箱，传动机构和柱塞泵，所述排气系统与涡轮发动机的排气口连接，涡轮发动机的输出端连接减速箱，减速箱与柱塞泵之间通过传动机构传动连接。
进一步地，所述排气系统、涡轮发动机、减速箱，传动机构和柱塞泵沿着动力传动的方向设在同一条直线上。
与现有技术相比，本发明的有益效果是：通过涡轮发动机驱动柱塞泵，解决现有柴油驱动和电动机驱动的问题，采用双燃料系统的涡轮发动机，(柴油或 天然气为涡轮发动机提供燃料)燃料供给多样，不局限，客户可根据实际情况选择。尤其是天然气作为燃料时，更节约成本。整个水力压裂系统中天然气气源供给方式多元化，更好的满足更多客户的需求。整个压裂设备沿着动力传动的方向设在一条直线上，更好的降低压裂设备的整体重心，增加压裂设备运行和运输状态的稳定性和安全性。
下面结合附图和具体实施方式对本发明作详细说明。
附图说明
图1是本水力压裂系统的结构示意图。
图2是涡轮压裂装置实施例1的结构示意图。
图3是涡轮压裂装置实施例2的结构示意图。
其中，1.CNG槽车，2.CNG调压设备，3.天然气输送管道，4.涡轮压裂装置，5.连接管线，6.高低压管汇，7.井口，8.井口气接口，9.井口气处理设备，10.运砂车，11.储砂罐，12.输砂设备，13.储液罐，14.混砂设备，15.混配设备，16.化添设备，17.仪表设备，18柱塞泵，19.涡轮发动机，20.排气管道，21.排气消音器，22.传动机构，23.减速箱，24.柱塞泵自带减速箱。
具体实施方式
如图1至3所示，一种利用涡轮发动机驱动柱塞泵的水力压裂系统，包括连接管线5，压裂设备，高低压管汇6，混配设备15和混砂设备14，所述混配设备15用于水力压裂系统中压裂基液的混配，所述混砂设备14为高低压管汇6提供压裂基液与压裂支撑剂，所述高低压管汇6的一端通过连接管线5与压裂设备接通，所述高低压管汇6的另一端与井口7接通，所述压裂设备的动力源为涡轮发动机19，通过涡轮发动机19驱动柱塞泵18，相比较传统的以柴油发 动机为动力源的压裂设备，功率体积比大，占地面积小，使整个压裂设备的压裂装置数量和占地面积都大幅减少。所述涡轮发动机19的燃料为天然气或柴油。采用双燃料系统的涡轮发动机19，可以100％以燃油为燃料，也可以100％以天然气为燃料，燃料供给多样，客户可根据实际情况选择。尤其是天然气作为燃料时，更节约燃烧成本。在水力压裂系统的作业现场还配备了运砂车10，储砂罐11，输砂设备12，储液罐13，化添设备16，所述储液罐13为混配设备15提供水，混配设备15将水和各种添加剂进行混配形成压裂基液，并将压裂基液提供给混砂设备14，运砂车10将压裂支撑剂运输到井场，输送到储砂罐11内。运砂车10可为多台。压裂支撑剂从储砂罐11经输砂设备12输送给混砂设备14。压裂基液和压裂支撑剂在混砂设备14中进行混合后输送到高低压管汇6中，然后经高低压管汇6分流给每套涡轮压裂装置4，经涡轮压裂装置4将混好的压裂液高压泵注入到井口7中，(注入路线：涡轮压裂装置4--连接管线5--高低压管汇6--井口7)，然后对油井或者气井的地层进行压裂。化添设备16用于将各种化学添加剂提供给混配设备15或者混砂设备14。
在水力压裂系统的作业现场还可设置多种天然气供给方式的相关配套设备，如CNG槽车1，CNG调压设备2，井口气接口8，井口气处理设备9等，当然相应的CNG还可替换LNG，比如LNG槽车加LNG气化输送设备的组合搭配，同理井口气也可替换为管道气，比如管道气接口加管道气处理设备的组合搭配，诸如此类的供气方式。
具体的，所述涡轮发动机19的燃料为天然气时，所述天然气由CNG槽车1经CNG调压设备2调压后，由天然气输送管道3输送给涡轮发动机19；或由LNG槽车经LNG气化输送设备气化后，由天然气输送管道3输送给涡轮发动机 19；或由井口气接口8接入经井口气处理设备9处理后，由天然气输送管道3输送给涡轮发动机19；或者由管道气接口接入经管道气处理设备处理后，由天然气输送管道3输送给涡轮发动机19，所述天然气燃料的供给方式为其中的一种或几种。整个水力压裂系统中天然气气源供给方式多元化，更好的满足更多客户的需求。CNG槽车1或/和LNG槽车可为多台。
所述利用涡轮发动机驱动柱塞泵的水力压裂系统包括仪表设备17，所述仪表设备17用于整个水力压裂系统的监控。
所述压裂设备为车载或半挂车载或者橇装。
所述压裂设备中的柱塞泵18为三缸泵或五缸泵，功率为2250马力以上。
所述柱塞泵18为五缸泵，功率为5000马力以上。
所述压裂设备包括1套以上的涡轮压裂装置4。
涡轮压裂装置实施例1
涡轮压裂装置4为车载或半挂车载或者橇装，本实施例中图示和文字说明的是涡轮压裂装置4除去车载或半挂车载或者橇装的上装部件结构示意图。
所述涡轮压裂装置4包括涡轮发动机19，排气系统和柱塞泵18，涡轮发动机19的一端连接排气系统，涡轮发动机19的另一端连接柱塞泵18，柱塞泵18为自身带减速箱的柱塞泵18，涡轮发动机19直接与柱塞泵自带减速箱24输入端连接。将柱塞泵自带减速箱24的输入转速与涡轮发动机19的输出转速相匹配，并将所述柱塞泵自带减速箱24的输入扭矩与涡轮发动机19的输出扭矩相匹配，由此可精简柱塞泵18与涡轮发动机19之间的传动装置，即省去了传动轴或联轴器，大大缩短了所述涡轮压裂装置4的整体长度，结构简单，维护方 便。排气系统包括排气管道20和排气消音器21，所述排气管道20的一端与排气消音器21连接，所述排气管道20的另一端与涡轮发动机19的排气口连接。
所述柱塞泵18，涡轮发动机19和排气系统沿着动力传动的方向设在一条直线上。可避免过多的传动损耗，保证了设备本身的高效传动性。更好的降低涡轮压裂装置4的整体重心，增加涡轮压裂装置4运行和运输状态的稳定性和安全性。
涡轮压裂装置实施例2
涡轮压裂装置4为车载或半挂车载或者橇装，本实施例中图示和文字说明的是涡轮压裂装置4除去车载或半挂车载或者橇装的上装部件结构示意图。
所述涡轮压裂装置4包括排气系统，涡轮发动机19，减速箱23，传动机构22和柱塞泵18，所述排气系统与涡轮发动机19的排气口连接，涡轮发动机19的输出端连接减速箱23，减速箱23与柱塞泵18之间通过传动机构22传动连接。排气系统包括排气管道20和排气消音器21，所述排气管道20的一端与排气消音器21连接，所述排气管道20的另一端与涡轮发动机19的排气口连接。
所述排气系统、涡轮发动机19、减速箱23，传动机构22和柱塞泵18沿着动力传动的方向设在同一条直线上。可避免过多的传动损耗，保证了设备本身的高效传动性。更好的降低涡轮压裂装置4的整体重心，增加涡轮压裂装置4运行和运输状态的稳定性和安全性。所述传动机构22为传动轴或联轴器。
涡轮发动机19本身具有体积小、重量轻的优势，大大缩小涡轮压裂装置4的体积和重量等。
本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例 和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (11)

  1. 一种利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：包括压裂设备，高低压管汇，混配设备和混砂设备，所述混配设备用于水力压裂系统中压裂基液的混配，所述混砂设备为高低压管汇提供压裂基液与压裂支撑剂，所述高低压管汇的一端通过连接管线与压裂设备接通，所述高低压管汇的另一端与井口接通，所述压裂设备的动力源为涡轮发动机，所述涡轮发动机的燃料为天然气或柴油。
  2. 根据权利要求1所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述涡轮发动机的燃料为天然气，所述天然气由CNG槽车经CNG调压设备输送给涡轮发动机，或由LNG槽车经LNG气化输送设备输送给涡轮发动机，或由井口气接口接入经井口气处理设备输送给涡轮发动机，或者由管道气接口接入经管道气处理设备输送给涡轮发动机，所述天然气燃料的供给方式为其中的一种或几种。
  3. 根据权利要求1所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述利用涡轮发动机驱动柱塞泵的水力压裂系统包括仪表设备，所述仪表设备用于整个水力压裂系统的监控。
  4. 根据权利要求1所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述压裂设备为车载或半挂车载或者橇装。
  5. 根据权利要求1所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述压裂设备中的柱塞泵为三缸泵或五缸泵，功率为2250马力以上。
  6. 根据权利要求5所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述柱塞泵为五缸泵，功率为5000马力以上。
  7. 根据权利要求1所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述压裂设备包括1套以上的涡轮压裂装置。
  8. 根据权利要求7所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述涡轮压裂装置包括涡轮发动机，排气系统和柱塞泵，涡轮发动机的一端连接排气系统，涡轮发动机的另一端连接柱塞泵，柱塞泵为自身带减速箱的柱塞泵，涡轮发动机直接与柱塞泵上减速箱输入端连接。
  9. 根据权利要求8所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述柱塞泵，涡轮发动机和排气系统沿着动力传动的方向设在一条直线上。
  10. 根据权利要求7所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述涡轮压裂装置包括排气系统，涡轮发动机，减速箱，传动机构和柱塞泵，所述排气系统与涡轮发动机的排气口连接，涡轮发动机的输出端连接减速箱，减速箱与柱塞泵之间通过传动机构传动连接。
  11. 根据权利要求10所述的利用涡轮发动机驱动柱塞泵的水力压裂系统，其特征在于：所述排气系统、涡轮发动机、减速箱，传动机构和柱塞泵沿着动力传动的方向设在同一条直线上。
PCT/CN2019/107026 2019-09-06 2019-09-20 一种利用涡轮发动机驱动柱塞泵的水力压裂系统 WO2021051399A1 (zh)

Priority Applications (11)

Application Number Priority Date Filing Date Title
PCT/CN2019/107026 WO2021051399A1 (zh) 2019-09-20 2019-09-20 一种利用涡轮发动机驱动柱塞泵的水力压裂系统
CA3154906A CA3154906C (en) 2019-09-20 2019-09-20 Hydraulic fracturing system for driving a plunger pump with a turbine engine
US17/544,462 US11499405B2 (en) 2019-09-20 2021-12-07 Hydraulic fracturing system for driving a plunger pump with a turbine engine
US17/735,826 US11702919B2 (en) 2019-09-20 2022-05-03 Adaptive mobile power generation system
US17/886,221 US20220389803A1 (en) 2019-09-20 2022-08-11 Hydraulic Fracturing System for Driving a Plunger Pump with a Turbine Engine
US17/891,632 US20220412258A1 (en) 2019-09-06 2022-08-19 Hydraulic Fracturing System for Driving a Plunger Pump with a Turbine Engine and Noise Reduction Thereof
US17/946,548 US11746637B2 (en) 2019-09-20 2022-09-16 Adaptive mobile power generation system
US18/182,920 US20230212933A1 (en) 2019-09-20 2023-03-13 Hydraulic Fracturing System for Driving a Plunger Pump with a Turbine Engine
US18/342,318 US20230332598A1 (en) 2019-09-20 2023-06-27 Connecting Structure, Plunger Pump Device and Generator Device
US18/348,761 US20230349279A1 (en) 2019-09-20 2023-07-07 Adaptive Mobile Power Generation System
US18/509,683 US20240084685A1 (en) 2019-09-20 2023-11-15 Fracturing Devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/107026 WO2021051399A1 (zh) 2019-09-20 2019-09-20 一种利用涡轮发动机驱动柱塞泵的水力压裂系统

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US17/396,188 Continuation-In-Part US20220316362A1 (en) 2019-09-20 2021-08-06 Exhaust device and installation method thereof, turbine fracturing apparatus, disassembly method of turbine

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US17/544,462 Continuation US11499405B2 (en) 2019-09-06 2021-12-07 Hydraulic fracturing system for driving a plunger pump with a turbine engine
US17/544,462 Continuation-In-Part US11499405B2 (en) 2019-09-06 2021-12-07 Hydraulic fracturing system for driving a plunger pump with a turbine engine

Publications (1)

Publication Number Publication Date
WO2021051399A1 true WO2021051399A1 (zh) 2021-03-25

Family

ID=74883094

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/107026 WO2021051399A1 (zh) 2019-09-06 2019-09-20 一种利用涡轮发动机驱动柱塞泵的水力压裂系统

Country Status (3)

Country Link
US (2) US11499405B2 (zh)
CA (1) CA3154906C (zh)
WO (1) WO2021051399A1 (zh)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11624326B2 (en) 2017-05-21 2023-04-11 Bj Energy Solutions, Llc Methods and systems for supplying fuel to gas turbine engines
US11560845B2 (en) 2019-05-15 2023-01-24 Bj Energy Solutions, Llc Mobile gas turbine inlet air conditioning system and associated methods
US10815764B1 (en) 2019-09-13 2020-10-27 Bj Energy Solutions, Llc Methods and systems for operating a fleet of pumps
US10895202B1 (en) 2019-09-13 2021-01-19 Bj Energy Solutions, Llc Direct drive unit removal system and associated methods
US11002189B2 (en) 2019-09-13 2021-05-11 Bj Energy Solutions, Llc Mobile gas turbine inlet air conditioning system and associated methods
US10961914B1 (en) 2019-09-13 2021-03-30 BJ Energy Solutions, LLC Houston Turbine engine exhaust duct system and methods for noise dampening and attenuation
CA3092865C (en) 2019-09-13 2023-07-04 Bj Energy Solutions, Llc Power sources and transmission networks for auxiliary equipment onboard hydraulic fracturing units and associated methods
US11015594B2 (en) 2019-09-13 2021-05-25 Bj Energy Solutions, Llc Systems and method for use of single mass flywheel alongside torsional vibration damper assembly for single acting reciprocating pump
CA3092859A1 (en) 2019-09-13 2021-03-13 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
CA3092829C (en) 2019-09-13 2023-08-15 Bj Energy Solutions, Llc Methods and systems for supplying fuel to gas turbine engines
US11555756B2 (en) 2019-09-13 2023-01-17 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
CN110485982A (zh) 2019-09-20 2019-11-22 烟台杰瑞石油装备技术有限公司 一种涡轮压裂设备
US11519395B2 (en) 2019-09-20 2022-12-06 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Turbine-driven fracturing system on semi-trailer
US11702919B2 (en) 2019-09-20 2023-07-18 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Adaptive mobile power generation system
CA3154906C (en) * 2019-09-20 2023-08-22 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Hydraulic fracturing system for driving a plunger pump with a turbine engine
US11708829B2 (en) 2020-05-12 2023-07-25 Bj Energy Solutions, Llc Cover for fluid systems and related methods
US10968837B1 (en) 2020-05-14 2021-04-06 Bj Energy Solutions, Llc Systems and methods utilizing turbine compressor discharge for hydrostatic manifold purge
US11428165B2 (en) 2020-05-15 2022-08-30 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11208880B2 (en) 2020-05-28 2021-12-28 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11208953B1 (en) 2020-06-05 2021-12-28 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11109508B1 (en) 2020-06-05 2021-08-31 Bj Energy Solutions, Llc Enclosure assembly for enhanced cooling of direct drive unit and related methods
US11066915B1 (en) 2020-06-09 2021-07-20 Bj Energy Solutions, Llc Methods for detection and mitigation of well screen out
US11111768B1 (en) 2020-06-09 2021-09-07 Bj Energy Solutions, Llc Drive equipment and methods for mobile fracturing transportation platforms
US10954770B1 (en) 2020-06-09 2021-03-23 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11939853B2 (en) 2020-06-22 2024-03-26 Bj Energy Solutions, Llc Systems and methods providing a configurable staged rate increase function to operate hydraulic fracturing units
US11125066B1 (en) 2020-06-22 2021-09-21 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11028677B1 (en) 2020-06-22 2021-06-08 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11933153B2 (en) 2020-06-22 2024-03-19 Bj Energy Solutions, Llc Systems and methods to operate hydraulic fracturing units using automatic flow rate and/or pressure control
US11466680B2 (en) 2020-06-23 2022-10-11 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11473413B2 (en) 2020-06-23 2022-10-18 Bj Energy Solutions, Llc Systems and methods to autonomously operate hydraulic fracturing units
US11220895B1 (en) 2020-06-24 2022-01-11 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11149533B1 (en) 2020-06-24 2021-10-19 Bj Energy Solutions, Llc Systems to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation
US11193361B1 (en) 2020-07-17 2021-12-07 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11639654B2 (en) 2021-05-24 2023-05-02 Bj Energy Solutions, Llc Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
US20230235654A1 (en) * 2022-01-21 2023-07-27 Catalyst Natural Gas Fracturing Engine System and Method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2625578Y (zh) * 2003-05-26 2004-07-14 中国石化集团江汉石油管理局第四机械厂 射流式干粉添加装置
US7845413B2 (en) * 2006-06-02 2010-12-07 Schlumberger Technology Corporation Method of pumping an oilfield fluid and split stream oilfield pumping systems
CN202673269U (zh) * 2012-07-14 2013-01-16 烟台杰瑞石油装备技术有限公司 闭式泵混砂车自动控制系统
CN202935216U (zh) * 2012-04-01 2013-05-15 辽宁华孚石油高科技股份有限公司 涡轮发动机驱动的压裂泵车
US20160281484A1 (en) * 2013-03-07 2016-09-29 Prostim Labs, Llc Fracturing system layouts
CN106089175A (zh) * 2016-08-17 2016-11-09 中石化石油工程机械有限公司第四机械厂 一种排量自适应混砂装置及控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10020711B2 (en) 2012-11-16 2018-07-10 U.S. Well Services, LLC System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources
NO343276B1 (en) 2016-11-30 2019-01-14 Impact Solutions As A method of controlling a prime mover and a plant for controlling the delivery of a pressurized fluid in a conduit
US11598324B2 (en) * 2018-04-16 2023-03-07 St9 Gas And Oil, Llc Electric drive pump for well stimulation
US11795798B2 (en) * 2019-04-09 2023-10-24 ShalePumps, LLC Pumping system for a wellsite
US11408262B2 (en) * 2019-04-25 2022-08-09 Spm Oil & Gas Inc. Mobile fracking pump trailer
CA3148496A1 (en) * 2019-07-26 2021-02-04 Typhon Technology Solutions, Llc Artificial intelligence based hydraulic fracturing system monitoring and control
GB2600640B (en) * 2019-08-13 2022-12-14 Spm Oil & Gas Inc Hydraulic drive train for a frac pump
US10815764B1 (en) * 2019-09-13 2020-10-27 Bj Energy Solutions, Llc Methods and systems for operating a fleet of pumps
CA3154906C (en) * 2019-09-20 2023-08-22 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Hydraulic fracturing system for driving a plunger pump with a turbine engine
US10961993B1 (en) * 2020-03-12 2021-03-30 American Jereh International Corporation Continuous high-power turbine fracturing equipment
US11208880B2 (en) * 2020-05-28 2021-12-28 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11111768B1 (en) * 2020-06-09 2021-09-07 Bj Energy Solutions, Llc Drive equipment and methods for mobile fracturing transportation platforms
US11220895B1 (en) * 2020-06-24 2022-01-11 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2625578Y (zh) * 2003-05-26 2004-07-14 中国石化集团江汉石油管理局第四机械厂 射流式干粉添加装置
US7845413B2 (en) * 2006-06-02 2010-12-07 Schlumberger Technology Corporation Method of pumping an oilfield fluid and split stream oilfield pumping systems
CN202935216U (zh) * 2012-04-01 2013-05-15 辽宁华孚石油高科技股份有限公司 涡轮发动机驱动的压裂泵车
CN202673269U (zh) * 2012-07-14 2013-01-16 烟台杰瑞石油装备技术有限公司 闭式泵混砂车自动控制系统
US20160281484A1 (en) * 2013-03-07 2016-09-29 Prostim Labs, Llc Fracturing system layouts
CN106089175A (zh) * 2016-08-17 2016-11-09 中石化石油工程机械有限公司第四机械厂 一种排量自适应混砂装置及控制方法

Also Published As

Publication number Publication date
US11499405B2 (en) 2022-11-15
US20220389803A1 (en) 2022-12-08
CA3154906A1 (en) 2021-03-25
US20220090478A1 (en) 2022-03-24
CA3154906C (en) 2023-08-22

Similar Documents

Publication Publication Date Title
WO2021051399A1 (zh) 一种利用涡轮发动机驱动柱塞泵的水力压裂系统
CN210598945U (zh) 一种利用涡轮发动机驱动柱塞泵的水力压裂系统
US10865631B1 (en) Hydraulic fracturing system for driving a plunger pump with a turbine engine
US20220412258A1 (en) Hydraulic Fracturing System for Driving a Plunger Pump with a Turbine Engine and Noise Reduction Thereof
WO2021056174A1 (zh) 一种电驱压裂的井场系统
US10689961B2 (en) Multiple generator mobile electric powered fracturing system
US11920450B2 (en) Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US10774630B2 (en) Control system for electric fracturing operations
US11613979B2 (en) Mobile, modular, electrically powered system for use in fracturing underground formations using liquid petroleum gas
WO2021218590A1 (zh) 一种电动压裂作业系统
US20230106807A1 (en) Fracturing blender system and method
RU2786585C1 (ru) Система для гидроразрыва пласта, предназначенная для привода плунжерного насоса с помощью газотурбинного двигателя (варианты)
WO2021051394A1 (zh) 一种压裂泵动力驱动系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19946212

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 3154906

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19946212

Country of ref document: EP

Kind code of ref document: A1