MXPA02007176A - Sistema y metodo para la optimizacion de flujos de fluidos en pozo petrolero de elevacion por bombeo de gas. - Google Patents
Sistema y metodo para la optimizacion de flujos de fluidos en pozo petrolero de elevacion por bombeo de gas.Info
- Publication number
- MXPA02007176A MXPA02007176A MXPA02007176A MXPA02007176A MXPA02007176A MX PA02007176 A MXPA02007176 A MX PA02007176A MX PA02007176 A MXPA02007176 A MX PA02007176A MX PA02007176 A MXPA02007176 A MX PA02007176A MX PA02007176 A MXPA02007176 A MX PA02007176A
- Authority
- MX
- Mexico
- Prior art keywords
- flow
- gas
- well
- pipe
- controllable
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000012530 fluid Substances 0.000 title claims description 41
- 239000003129 oil well Substances 0.000 title claims description 14
- 238000005457 optimization Methods 0.000 title description 2
- 238000004519 manufacturing process Methods 0.000 claims abstract description 52
- 238000004891 communication Methods 0.000 claims abstract description 35
- 238000013528 artificial neural network Methods 0.000 claims abstract description 13
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 12
- 238000001228 spectrum Methods 0.000 claims abstract description 12
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000005086 pumping Methods 0.000 claims description 60
- 238000005553 drilling Methods 0.000 claims description 27
- 238000005259 measurement Methods 0.000 claims description 12
- 230000005514 two-phase flow Effects 0.000 claims description 7
- 230000001537 neural effect Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims description 2
- 230000003044 adaptive effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 147
- 239000003921 oil Substances 0.000 description 19
- 239000007788 liquid Substances 0.000 description 17
- 239000012071 phase Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000005587 bubbling Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000012549 training Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000036316 preload Effects 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010200 validation analysis Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 241001344923 Aulorhynchidae Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 241000425571 Trepanes Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 208000005298 acute pain Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000010206 sensitivity analysis Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/16—Control means therefor being outside the borehole
-
- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/122—Gas lift
- E21B43/123—Gas lift valves
-
- 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
- E21B43/14—Obtaining from a multiple-zone well
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/107—Locating fluid leaks, intrusions or movements using acoustic means
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/22—Fuzzy logic, artificial intelligence, neural networks or the like
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Pipeline Systems (AREA)
- Earth Drilling (AREA)
- Flow Control (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Measuring Volume Flow (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17799700P | 2000-01-24 | 2000-01-24 | |
| PCT/EP2001/000740 WO2001055553A1 (en) | 2000-01-24 | 2001-01-22 | System and method for fluid flow optimization in a gas-lift oil well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA02007176A true MXPA02007176A (es) | 2003-01-28 |
Family
ID=22650763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA02007176A MXPA02007176A (es) | 2000-01-24 | 2001-01-22 | Sistema y metodo para la optimizacion de flujos de fluidos en pozo petrolero de elevacion por bombeo de gas. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1250513B1 (de) |
| AT (1) | ATE292742T1 (de) |
| AU (1) | AU767417B2 (de) |
| BR (1) | BR0107821B1 (de) |
| DE (1) | DE60109894T2 (de) |
| MX (1) | MXPA02007176A (de) |
| NO (1) | NO330977B1 (de) |
| OA (1) | OA12141A (de) |
| RU (1) | RU2256067C2 (de) |
| WO (1) | WO2001055553A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8898018B2 (en) | 2007-03-06 | 2014-11-25 | Schlumberger Technology Corporation | Methods and systems for hydrocarbon production |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2396011A (en) * | 2002-12-02 | 2004-06-09 | Abb Offshore Systems Ltd | Analysing noise generated by fluid flow inside production tubing of a well |
| US20050199391A1 (en) * | 2004-02-03 | 2005-09-15 | Cudmore Julian R. | System and method for optimizing production in an artificially lifted well |
| US7814936B2 (en) | 2005-11-16 | 2010-10-19 | Fisher Controls International Llc | Sound pressure level feedback control |
| GB0611527D0 (en) * | 2006-06-10 | 2006-07-19 | Intelisys Ltd | In-borehole gas monitoring apparatus and method |
| EP2199755A1 (de) * | 2008-12-16 | 2010-06-23 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Vorrichtung, Verfahren und Computerprogramm zur Erkennung von Strömungsregimen in einem mehrphasigen Fluid, das in einer Leitung fließt |
| US8579035B2 (en) | 2009-07-31 | 2013-11-12 | Baker Hughes Incorporated | Method for recovering oil from an oil well |
| RU2465442C1 (ru) * | 2011-04-13 | 2012-10-27 | Виталий Семенович Гриб | Способ подъема жидкости из скважин |
| US8689904B2 (en) * | 2011-05-26 | 2014-04-08 | Schlumberger Technology Corporation | Detection of gas influx into a wellbore |
| US10138724B2 (en) * | 2012-07-31 | 2018-11-27 | Landmark Graphics Corporation | Monitoring, diagnosing and optimizing gas lift operations by presenting one or more actions recommended to achieve a GL system performance |
| CN103334739B (zh) * | 2013-06-28 | 2016-05-11 | 山东科技大学 | 一种测定煤层瓦斯压力的方法及装置 |
| CN103470222B (zh) * | 2013-09-22 | 2016-04-06 | 中国石油集团西部钻探工程有限公司 | 欠平衡完井下油管与气举投产联作的方法 |
| CN103510943A (zh) * | 2013-10-29 | 2014-01-15 | 华北科技学院 | 一种用于煤矿突出预测的深钻孔瓦斯涌出初速度测定仪 |
| FR3017766B1 (fr) * | 2014-02-18 | 2016-03-04 | Tronico | Ligne de transmission mise en œuvre au sein d'une canalisation du type comprenant un tube de cuvelage et un tube de production, avec utilisation d'une enveloppe conductrice electriquement. |
| US20150377667A1 (en) * | 2014-06-30 | 2015-12-31 | Saudi Arabian Oil Company | Virtual multiphase flow metering and sand detection |
| WO2016010985A1 (en) * | 2014-07-15 | 2016-01-21 | Q.E.D. Environmental Systems, Inc. | System and method for distributed control of multiple wellheads |
| CN104453796B (zh) * | 2014-12-01 | 2017-01-18 | 中国石油天然气股份有限公司 | 一种气井智能排水采气装置 |
| US20210389486A1 (en) * | 2018-11-29 | 2021-12-16 | Bp Exploration Operating Company Limited | DAS Data Processing to Identify Fluid Inflow Locations and Fluid Type |
| CN109356573A (zh) * | 2018-12-12 | 2019-02-19 | 中法渤海地质服务有限公司 | 一种地层声波时差的测试提取方法 |
| US11634980B2 (en) | 2019-06-19 | 2023-04-25 | OspreyData, Inc. | Downhole and near wellbore reservoir state inference through automated inverse wellbore flow modeling |
| GB2625492A (en) * | 2021-11-11 | 2024-06-19 | Halliburton Energy Services Inc | Oil and gas well multi-phase fluid flow monitoring with multiple transducers and machine learning |
| US20240102835A1 (en) * | 2022-09-28 | 2024-03-28 | Halliburton Energy Services, Inc. | Machine learning-based wellbore fluid flow rate prediction |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4739325A (en) | 1982-09-30 | 1988-04-19 | Macleod Laboratories, Inc. | Apparatus and method for down-hole EM telemetry while drilling |
| US4648471A (en) | 1983-11-02 | 1987-03-10 | Schlumberger Technology Corporation | Control system for borehole tools |
| US4839644A (en) | 1987-06-10 | 1989-06-13 | Schlumberger Technology Corp. | System and method for communicating signals in a cased borehole having tubing |
| US5130706A (en) | 1991-04-22 | 1992-07-14 | Scientific Drilling International | Direct switching modulation for electromagnetic borehole telemetry |
| US5574374A (en) | 1991-04-29 | 1996-11-12 | Baker Hughes Incorporated | Method and apparatus for interrogating a borehole and surrounding formation utilizing digitally controlled oscillators |
| US5493288A (en) | 1991-06-28 | 1996-02-20 | Elf Aquitaine Production | System for multidirectional information transmission between at least two units of a drilling assembly |
| US5267469A (en) | 1992-03-30 | 1993-12-07 | Lagoven, S.A. | Method and apparatus for testing the physical integrity of production tubing and production casing in gas-lift wells systems |
| WO1994029749A1 (en) | 1993-06-04 | 1994-12-22 | Gas Research Institute, Inc. | Method and apparatus for communicating signals from encased borehole |
| US5353627A (en) * | 1993-08-19 | 1994-10-11 | Texaco Inc. | Passive acoustic detection of flow regime in a multi-phase fluid flow |
| US5467083A (en) | 1993-08-26 | 1995-11-14 | Electric Power Research Institute | Wireless downhole electromagnetic data transmission system and method |
| US5425425A (en) | 1994-04-29 | 1995-06-20 | Cardinal Services, Inc. | Method and apparatus for removing gas lift valves from side pocket mandrels |
| EP0721053A1 (de) * | 1995-01-03 | 1996-07-10 | Shell Internationale Researchmaatschappij B.V. | System zur Elektrizitätsübertragung im Bohrloch |
| US5896924A (en) * | 1997-03-06 | 1999-04-27 | Baker Hughes Incorporated | Computer controlled gas lift system |
| US5887657A (en) | 1995-02-09 | 1999-03-30 | Baker Hughes Incorporated | Pressure test method for permanent downhole wells and apparatus therefore |
| US6012015A (en) * | 1995-02-09 | 2000-01-04 | Baker Hughes Incorporated | Control model for production wells |
| US5706896A (en) * | 1995-02-09 | 1998-01-13 | Baker Hughes Incorporated | Method and apparatus for the remote control and monitoring of production wells |
| US5561245A (en) * | 1995-04-17 | 1996-10-01 | Western Atlas International, Inc. | Method for determining flow regime in multiphase fluid flow in a wellbore |
| US5782261A (en) | 1995-09-25 | 1998-07-21 | Becker; Billy G. | Coiled tubing sidepocket gas lift mandrel system |
-
2001
- 2001-01-22 BR BRPI0107821-6A patent/BR0107821B1/pt not_active IP Right Cessation
- 2001-01-22 RU RU2002122762/03A patent/RU2256067C2/ru not_active IP Right Cessation
- 2001-01-22 OA OA1200200224A patent/OA12141A/en unknown
- 2001-01-22 AT AT01909683T patent/ATE292742T1/de not_active IP Right Cessation
- 2001-01-22 DE DE60109894T patent/DE60109894T2/de not_active Expired - Lifetime
- 2001-01-22 WO PCT/EP2001/000740 patent/WO2001055553A1/en active IP Right Grant
- 2001-01-22 AU AU37337/01A patent/AU767417B2/en not_active Ceased
- 2001-01-22 EP EP01909683A patent/EP1250513B1/de not_active Expired - Lifetime
- 2001-01-22 MX MXPA02007176A patent/MXPA02007176A/es active IP Right Grant
-
2002
- 2002-07-23 NO NO20023501A patent/NO330977B1/no not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8898018B2 (en) | 2007-03-06 | 2014-11-25 | Schlumberger Technology Corporation | Methods and systems for hydrocarbon production |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1250513A1 (de) | 2002-10-23 |
| ATE292742T1 (de) | 2005-04-15 |
| OA12141A (en) | 2006-05-05 |
| NO20023501L (no) | 2002-09-13 |
| NO20023501D0 (no) | 2002-07-23 |
| BR0107821A (pt) | 2004-07-06 |
| WO2001055553A1 (en) | 2001-08-02 |
| EP1250513B1 (de) | 2005-04-06 |
| NO330977B1 (no) | 2011-08-29 |
| BR0107821B1 (pt) | 2010-09-08 |
| AU767417B2 (en) | 2003-11-06 |
| DE60109894D1 (de) | 2005-05-12 |
| DE60109894T2 (de) | 2006-03-23 |
| AU3733701A (en) | 2001-08-07 |
| RU2002122762A (ru) | 2004-01-27 |
| RU2256067C2 (ru) | 2005-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6758277B2 (en) | System and method for fluid flow optimization | |
| MXPA02007176A (es) | Sistema y metodo para la optimizacion de flujos de fluidos en pozo petrolero de elevacion por bombeo de gas. | |
| US6715550B2 (en) | Controllable gas-lift well and valve | |
| US5887657A (en) | Pressure test method for permanent downhole wells and apparatus therefore | |
| US6840316B2 (en) | Tracker injection in a production well | |
| US6679332B2 (en) | Petroleum well having downhole sensors, communication and power | |
| US6176312B1 (en) | Method and apparatus for the remote control and monitoring of production wells | |
| US5662165A (en) | Production wells having permanent downhole formation evaluation sensors | |
| US5732776A (en) | Downhole production well control system and method | |
| US5730219A (en) | Production wells having permanent downhole formation evaluation sensors | |
| EP1259700B1 (de) | Markierungseinspritzung in einem produktionsbohrloch | |
| US20030066652A1 (en) | Wireless downhole well interval inflow and injection control | |
| AU2001243391A1 (en) | Tracer injection in a production well | |
| MXPA02008579A (es) | Control inalambrico de entrada e inyeccion de intervalo de pozo en el fondo de la perforacion. | |
| US20170074070A1 (en) | Variable annular valve network for well operations | |
| AU772610B2 (en) | Downhole wireless two-way telemetry system | |
| RU2475643C2 (ru) | Способ и устройство для контроля и управления процессом одновременно-раздельной эксплуатации многопластовых обсаженных скважин (варианты) и исполнительный модуль в составе устройства (варианты) | |
| CA2187424C (en) | Method and apparatus for the remote control and monitoring of production wells |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |