NO325137B1 - System og fremgangsmate for formasjonstesting med bruk av funksjonsstatus-monitor - Google Patents
System og fremgangsmate for formasjonstesting med bruk av funksjonsstatus-monitor Download PDFInfo
- Publication number
- NO325137B1 NO325137B1 NO20020508A NO20020508A NO325137B1 NO 325137 B1 NO325137 B1 NO 325137B1 NO 20020508 A NO20020508 A NO 20020508A NO 20020508 A NO20020508 A NO 20020508A NO 325137 B1 NO325137 B1 NO 325137B1
- Authority
- NO
- Norway
- Prior art keywords
- drill string
- well
- fluid
- packing
- drilling
- Prior art date
Links
- 238000012360 testing method Methods 0.000 title claims description 147
- 230000015572 biosynthetic process Effects 0.000 title claims description 86
- 238000000034 method Methods 0.000 title claims description 41
- 238000005553 drilling Methods 0.000 claims description 110
- 239000012530 fluid Substances 0.000 claims description 100
- 238000012856 packing Methods 0.000 claims description 78
- 238000004891 communication Methods 0.000 claims description 27
- 238000011156 evaluation Methods 0.000 claims description 25
- 238000012806 monitoring device Methods 0.000 claims description 19
- 238000012544 monitoring process Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005070 sampling Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 230000000977 initiatory effect Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 description 82
- 230000006870 function Effects 0.000 description 14
- 230000008569 process Effects 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 239000012065 filter cake Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000002706 hydrostatic effect Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
- E21B49/088—Well testing, e.g. testing for reservoir productivity or formation parameters combined with sampling
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
- E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/127—Packers; Plugs with inflatable sleeve
- E21B33/1275—Packers; Plugs with inflatable sleeve inflated by down-hole pumping means operated by a down-hole drive
-
- 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
- E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
-
- 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
-
- 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
- E21B47/06—Measuring temperature or pressure
-
- 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
- E21B47/06—Measuring temperature or pressure
- E21B47/07—Temperature
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
-
- 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
- E21B2200/04—Ball valves
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Selective Calling Equipment (AREA)
- Emergency Protection Circuit Devices (AREA)
- Testing And Monitoring For Control Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16522999P | 1999-11-05 | 1999-11-05 | |
| PCT/US2000/030595 WO2001033044A1 (fr) | 1999-11-05 | 2000-11-06 | Appareil et procede d'essai et de controle de l'etat d'un testeur |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20020508D0 NO20020508D0 (no) | 2002-01-31 |
| NO20020508L NO20020508L (no) | 2002-07-04 |
| NO325137B1 true NO325137B1 (no) | 2008-02-04 |
Family
ID=22598014
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20020509A NO20020509L (no) | 1999-11-05 | 2002-01-31 | Boreformasjonstester, anordning og fremgangsmater for testing og overvakingsstatus av tester |
| NO20020508A NO325137B1 (no) | 1999-11-05 | 2002-01-31 | System og fremgangsmate for formasjonstesting med bruk av funksjonsstatus-monitor |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20020509A NO20020509L (no) | 1999-11-05 | 2002-01-31 | Boreformasjonstester, anordning og fremgangsmater for testing og overvakingsstatus av tester |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7093674B2 (fr) |
| EP (2) | EP1228290A4 (fr) |
| CA (2) | CA2376544A1 (fr) |
| NO (2) | NO20020509L (fr) |
| WO (2) | WO2001033044A1 (fr) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1228290A4 (fr) * | 1999-11-05 | 2005-03-23 | Halliburton Energy Serv Inc | Verificateur de couches de forage, appareil et procede de test et de verification de l'etat du verificateur |
| US7096976B2 (en) * | 1999-11-05 | 2006-08-29 | Halliburton Energy Services, Inc. | Drilling formation tester, apparatus and methods of testing and monitoring status of tester |
| AU2003231797C1 (en) | 2002-05-17 | 2010-02-18 | Halliburton Energy Services, Inc. | MWD formation tester |
| AU2003233565B2 (en) | 2002-05-17 | 2007-11-15 | Halliburton Energy Services, Inc. | Method and apparatus for MWD formation testing |
| BR0309985B1 (pt) | 2002-05-17 | 2012-10-02 | aparelho e método para vedar um fluxo de fluido, e, aparelho e método para testar uma formação geológica subterránea. | |
| US6843117B2 (en) | 2002-08-15 | 2005-01-18 | Schlumberger Technology Corporation | Method and apparatus for determining downhole pressures during a drilling operation |
| US6832515B2 (en) | 2002-09-09 | 2004-12-21 | Schlumberger Technology Corporation | Method for measuring formation properties with a time-limited formation test |
| US7331223B2 (en) | 2003-01-27 | 2008-02-19 | Schlumberger Technology Corporation | Method and apparatus for fast pore pressure measurement during drilling operations |
| US6986282B2 (en) | 2003-02-18 | 2006-01-17 | Schlumberger Technology Corporation | Method and apparatus for determining downhole pressures during a drilling operation |
| GB2398805B (en) | 2003-02-27 | 2006-08-02 | Sensor Highway Ltd | Use of sensors with well test equipment |
| US6994170B2 (en) * | 2003-05-29 | 2006-02-07 | Halliburton Energy Services, Inc. | Expandable sand control screen assembly having fluid flow control capabilities and method for use of same |
| US7083009B2 (en) | 2003-08-04 | 2006-08-01 | Pathfinder Energy Services, Inc. | Pressure controlled fluid sampling apparatus and method |
| US7178392B2 (en) | 2003-08-20 | 2007-02-20 | Schlumberger Technology Corporation | Determining the pressure of formation fluid in earth formations surrounding a borehole |
| US7588080B2 (en) * | 2005-03-23 | 2009-09-15 | Baker Hughes Incorporated | Method for installing well completion equipment while monitoring electrical integrity |
| DE202006020425U1 (de) * | 2006-11-16 | 2008-10-23 | Tracto-Technik Gmbh & Co. Kg | Vorrichtung zum Einbringen einer Erdwärmesonde in das Erdreich |
| AU2008243507A1 (en) * | 2007-04-26 | 2008-11-06 | Welltec A/S | Drilling system with a barrel drilling head driven by a downhole tractor |
| DK178464B1 (da) | 2007-10-05 | 2016-04-04 | Mærsk Olie Og Gas As | Fremgangsmåde til at forsegle en del af annulus mellem et brøndrør og en brøndboring |
| GB2461856B (en) * | 2008-07-11 | 2012-12-19 | Vetco Gray Controls Ltd | Testing of an electronics module |
| US7926575B2 (en) * | 2009-02-09 | 2011-04-19 | Halliburton Energy Services, Inc. | Hydraulic lockout device for pressure controlled well tools |
| US8757254B2 (en) * | 2009-08-18 | 2014-06-24 | Schlumberger Technology Corporation | Adjustment of mud circulation when evaluating a formation |
| PL2558673T3 (pl) * | 2010-04-12 | 2020-07-27 | Shell Internationale Research Maatschappij B.V. | Sposoby i układy do wiercenia |
| GB201012175D0 (en) * | 2010-07-20 | 2010-09-01 | Metrol Tech Ltd | Procedure and mechanisms |
| US8915691B2 (en) * | 2010-12-31 | 2014-12-23 | Michael Mintz | Apparatus for transporting frac sand in intermodal container |
| GB2489987B (en) * | 2011-04-15 | 2013-07-10 | Aker Well Service As | Downhole fast-acting shut-in valve system |
| US8727315B2 (en) | 2011-05-27 | 2014-05-20 | Halliburton Energy Services, Inc. | Ball valve |
| US9222350B2 (en) | 2011-06-21 | 2015-12-29 | Diamond Innovations, Inc. | Cutter tool insert having sensing device |
| WO2013052050A1 (fr) | 2011-10-06 | 2013-04-11 | Halliburton Energy Services, Inc. | Vanne de testeur de fond de puits possédant des capacités de chargement rapide, et procédé d'utilisation |
| US9133686B2 (en) | 2011-10-06 | 2015-09-15 | Halliburton Energy Services, Inc. | Downhole tester valve having rapid charging capabilities and method for use thereof |
| US9091121B2 (en) | 2011-12-23 | 2015-07-28 | Saudi Arabian Oil Company | Inflatable packer element for use with a drill bit sub |
| US20140000889A1 (en) * | 2012-06-28 | 2014-01-02 | Baker Hughes Incorporated | Wireline flow through remediation tool |
| WO2014205373A1 (fr) * | 2013-06-21 | 2014-12-24 | Tam Internatioal, Inc. | Clapet de fond de trou pour garnitures d'étanchéité alimentées par fluide |
| US20150198038A1 (en) * | 2014-01-15 | 2015-07-16 | Baker Hughes Incorporated | Methods and systems for monitoring well integrity and increasing the lifetime of a well in a subterranean formation |
| DE102014002195A1 (de) * | 2014-02-12 | 2015-08-13 | Wintershall Holding GmbH | Vorrichtung zur räumlichen Begrenzung der Abgabe von Stoffen und Energie aus in Kanälen eingebrachten Quellen |
| GB2524756B (en) * | 2014-03-31 | 2018-11-21 | Romar International Ltd | Method and system for controlling slip joint packer activation |
| US9624763B2 (en) * | 2014-09-29 | 2017-04-18 | Baker Hughes Incorporated | Downhole health monitoring system and method |
| CN105626032A (zh) * | 2014-10-27 | 2016-06-01 | 中国石油集团长城钻探工程有限公司 | 便携式测试与检修箱 |
| US10007023B2 (en) | 2015-05-14 | 2018-06-26 | Halliburton Energy Services, Inc. | Downhole switching of wellbore logging tools |
| EP3263829A1 (fr) * | 2016-06-28 | 2018-01-03 | Welltec A/S | Système de forage de fond de trou |
| GB2568470B (en) * | 2017-11-15 | 2020-03-04 | Ardyne Holdings Ltd | Improvements in or relating to well abandonment and slot recovery |
| WO2019232199A1 (fr) | 2018-05-30 | 2019-12-05 | Numa Tool Company | Forage pneumatique à garniture d'étanchéité pouvant coulisser le long d'une tige de forage |
| CN109538196B (zh) * | 2019-01-30 | 2022-06-21 | 西安思坦仪器股份有限公司 | 一种适用于偏心配水器的验封测调仪及验封测调仪方法 |
| US11073016B2 (en) | 2019-12-02 | 2021-07-27 | Halliburton Energy Services, Inc. | LWD formation tester with retractable latch for wireline |
| US11073012B2 (en) | 2019-12-02 | 2021-07-27 | Halliburton Energy Services, Inc. | LWD formation tester with retractable latch for wireline |
| US11339652B1 (en) | 2020-11-04 | 2022-05-24 | Saudi Arabian Oil Company | Sampling formation fluid in oil and gas applications |
| CN115788343B (zh) * | 2023-02-07 | 2023-04-25 | 胜利油田万和石油工程技术有限责任公司 | 一种钻头打捞装置 |
Family Cites Families (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1619328A (en) * | 1925-10-12 | 1927-03-01 | Charles H Benckenstein | Core barrel |
| US2978046A (en) * | 1958-06-02 | 1961-04-04 | Jersey Prod Res Co | Off-bottom drill stem tester |
| US3111169A (en) | 1959-06-19 | 1963-11-19 | Halliburton Co | Continuous retrievable testing apparatus |
| US3964556A (en) * | 1974-07-10 | 1976-06-22 | Gearhart-Owen Industries, Inc. | Downhole signaling system |
| US4375239A (en) | 1980-06-13 | 1983-03-01 | Halliburton Company | Acoustic subsea test tree and method |
| US4378850A (en) | 1980-06-13 | 1983-04-05 | Halliburton Company | Hydraulic fluid supply apparatus and method for a downhole tool |
| US4347900A (en) | 1980-06-13 | 1982-09-07 | Halliburton Company | Hydraulic connector apparatus and method |
| NL177243C (nl) * | 1980-10-30 | 1985-08-16 | Nick Koot | Buisstuk voor een boorserie. |
| US4405021A (en) * | 1980-11-28 | 1983-09-20 | Exploration Logging, Inc. | Apparatus for well logging while drilling |
| GB2166776B (en) * | 1984-11-06 | 1988-03-02 | Gearhart Tesel Ltd | Improvements in downhole tools |
| US4866607A (en) | 1985-05-06 | 1989-09-12 | Halliburton Company | Self-contained downhole gauge system |
| US4615399A (en) * | 1985-11-19 | 1986-10-07 | Pioneer Fishing And Rental Tools, Inc. | Valved jet device for well drills |
| CA1249772A (fr) * | 1986-03-07 | 1989-02-07 | David Sask | Systeme d'essai aux tiges |
| US4745802A (en) * | 1986-09-18 | 1988-05-24 | Halliburton Company | Formation testing tool and method of obtaining post-test drawdown and pressure readings |
| US4881406A (en) * | 1987-03-12 | 1989-11-21 | Coury Glenn E | Apparatus and method for taking measurements while drilling |
| GB9003467D0 (en) * | 1990-02-15 | 1990-04-11 | Oilphase Sampling Services Ltd | Sampling tool |
| US5230244A (en) * | 1990-06-28 | 1993-07-27 | Halliburton Logging Services, Inc. | Formation flush pump system for use in a wireline formation test tool |
| CA2024061C (fr) * | 1990-08-27 | 2001-10-02 | Laurier Emile Comeau | Systeme de forage de sondages devies |
| US5103906A (en) * | 1990-10-24 | 1992-04-14 | Halliburton Company | Hydraulic timer for downhole tool |
| US5101907A (en) * | 1991-02-20 | 1992-04-07 | Halliburton Company | Differential actuating system for downhole tools |
| FR2679958B1 (fr) * | 1991-08-02 | 1997-06-27 | Inst Francais Du Petrole | Systeme, support pour effectuer des mesures ou interventions dans un puits fore ou en cours de forage, et leurs utilisations. |
| DE69223589T2 (de) * | 1991-10-22 | 1998-12-10 | Halliburton Energy Services, Inc., Houston, Tex. | Verfahren zum Bohrlochmessen während des Bohrens |
| US5236048A (en) | 1991-12-10 | 1993-08-17 | Halliburton Company | Apparatus and method for communicating electrical signals in a well, including electrical coupling for electric circuits therein |
| NO930044L (no) * | 1992-01-09 | 1993-07-12 | Baker Hughes Inc | Fremgangsmaate til vurdering av formasjoner og borkronetilstander |
| NO306522B1 (no) * | 1992-01-21 | 1999-11-15 | Anadrill Int Sa | Fremgangsmaate for akustisk overföring av maalesignaler ved maaling under boring |
| US5332048A (en) * | 1992-10-23 | 1994-07-26 | Halliburton Company | Method and apparatus for automatic closed loop drilling system |
| US5377755A (en) * | 1992-11-16 | 1995-01-03 | Western Atlas International, Inc. | Method and apparatus for acquiring and processing subsurface samples of connate fluid |
| US5303775A (en) * | 1992-11-16 | 1994-04-19 | Western Atlas International, Inc. | Method and apparatus for acquiring and processing subsurface samples of connate fluid |
| US5329811A (en) * | 1993-02-04 | 1994-07-19 | Halliburton Company | Downhole fluid property measurement tool |
| US5679894A (en) * | 1993-05-12 | 1997-10-21 | Baker Hughes Incorporated | Apparatus and method for drilling boreholes |
| US5583827A (en) * | 1993-07-23 | 1996-12-10 | Halliburton Company | Measurement-while-drilling system and method |
| US5558162A (en) * | 1994-05-05 | 1996-09-24 | Halliburton Company | Mechanical lockout for pressure responsive downhole tool |
| GB9415500D0 (en) * | 1994-08-01 | 1994-09-21 | Stewart Arthur D | Erosion resistant downhole diverter tools |
| US5484029A (en) * | 1994-08-05 | 1996-01-16 | Schlumberger Technology Corporation | Steerable drilling tool and system |
| US5555945A (en) | 1994-08-15 | 1996-09-17 | Halliburton Company | Early evaluation by fall-off testing |
| CA2155918C (fr) * | 1994-08-15 | 2001-10-09 | Roger Lynn Schultz | Systeme integre de forage et d'evaluation de puits, et methode connexe |
| US5540280A (en) * | 1994-08-15 | 1996-07-30 | Halliburton Company | Early evaluation system |
| US5959547A (en) * | 1995-02-09 | 1999-09-28 | Baker Hughes Incorporated | Well control systems employing downhole network |
| GB9505998D0 (en) * | 1995-03-24 | 1995-05-10 | Uwg Ltd | Flow control tool |
| AU5379196A (en) * | 1995-03-31 | 1996-10-16 | Baker Hughes Incorporated | Formation isolation and testing apparatus and method |
| US6581455B1 (en) * | 1995-03-31 | 2003-06-24 | Baker Hughes Incorporated | Modified formation testing apparatus with borehole grippers and method of formation testing |
| US6157893A (en) * | 1995-03-31 | 2000-12-05 | Baker Hughes Incorporated | Modified formation testing apparatus and method |
| US5549162A (en) * | 1995-07-05 | 1996-08-27 | Western Atlas International, Inc. | Electric wireline formation testing tool having temperature stabilized sample tank |
| US5649597A (en) * | 1995-07-14 | 1997-07-22 | Halliburton Company | Differential pressure test/bypass valve and method for using the same |
| US5901788A (en) * | 1995-10-16 | 1999-05-11 | Oilphase Sampling Services Limited | Well fluid sampling tool and well fluid sampling method |
| DE69636665T2 (de) * | 1995-12-26 | 2007-10-04 | Halliburton Co., Dallas | Vorrichtung und Verfahren zur Frühbewertung und Unterhalt einer Bohrung |
| US5687791A (en) * | 1995-12-26 | 1997-11-18 | Halliburton Energy Services, Inc. | Method of well-testing by obtaining a non-flashing fluid sample |
| US5743334A (en) * | 1996-04-04 | 1998-04-28 | Chevron U.S.A. Inc. | Evaluating a hydraulic fracture treatment in a wellbore |
| US5807082A (en) * | 1996-06-03 | 1998-09-15 | Halliburton Energy Services, Inc. | Automatic downhole pump assembly and method for operating the same |
| US5813460A (en) * | 1996-06-03 | 1998-09-29 | Halliburton Energy Services, Inc. | Formation evaluation tool and method for use of the same |
| US5791414A (en) * | 1996-08-19 | 1998-08-11 | Halliburton Energy Services, Inc. | Early evaluation formation testing system |
| US6051973A (en) * | 1996-12-30 | 2000-04-18 | Numar Corporation | Method for formation evaluation while drilling |
| US5901796A (en) * | 1997-02-03 | 1999-05-11 | Specialty Tools Limited | Circulating sub apparatus |
| US5826662A (en) * | 1997-02-03 | 1998-10-27 | Halliburton Energy Services, Inc. | Apparatus for testing and sampling open-hole oil and gas wells |
| US6148912A (en) * | 1997-03-25 | 2000-11-21 | Dresser Industries, Inc. | Subsurface measurement apparatus, system, and process for improved well drilling control and production |
| US6065355A (en) * | 1997-09-23 | 2000-05-23 | Halliburton Energy Services, Inc. | Non-flashing downhole fluid sampler and method |
| US6026915A (en) * | 1997-10-14 | 2000-02-22 | Halliburton Energy Services, Inc. | Early evaluation system with drilling capability |
| US6006834A (en) * | 1997-10-22 | 1999-12-28 | Halliburton Energy Services, Inc. | Formation evaluation testing apparatus and associated methods |
| US6105690A (en) * | 1998-05-29 | 2000-08-22 | Aps Technology, Inc. | Method and apparatus for communicating with devices downhole in a well especially adapted for use as a bottom hole mud flow sensor |
| EP1228290A4 (fr) * | 1999-11-05 | 2005-03-23 | Halliburton Energy Serv Inc | Verificateur de couches de forage, appareil et procede de test et de verification de l'etat du verificateur |
| US7096976B2 (en) * | 1999-11-05 | 2006-08-29 | Halliburton Energy Services, Inc. | Drilling formation tester, apparatus and methods of testing and monitoring status of tester |
| EP1301688A1 (fr) * | 2000-07-20 | 2003-04-16 | Baker Hughes Incorporated | Procede pour evaluation de formation rapide et extensive |
| US6478096B1 (en) * | 2000-07-21 | 2002-11-12 | Baker Hughes Incorporated | Apparatus and method for formation testing while drilling with minimum system volume |
| US6427530B1 (en) * | 2000-10-27 | 2002-08-06 | Baker Hughes Incorporated | Apparatus and method for formation testing while drilling using combined absolute and differential pressure measurement |
| US20040035199A1 (en) * | 2000-11-01 | 2004-02-26 | Baker Hughes Incorporated | Hydraulic and mechanical noise isolation for improved formation testing |
-
2000
- 2000-11-06 EP EP00978403A patent/EP1228290A4/fr not_active Withdrawn
- 2000-11-06 CA CA002376544A patent/CA2376544A1/fr not_active Abandoned
- 2000-11-06 WO PCT/US2000/030595 patent/WO2001033044A1/fr active Application Filing
- 2000-11-06 WO PCT/US2000/030597 patent/WO2001033045A1/fr not_active Application Discontinuation
- 2000-11-06 CA CA002376211A patent/CA2376211C/fr not_active Expired - Lifetime
- 2000-11-06 EP EP00977019A patent/EP1226336B1/fr not_active Expired - Lifetime
-
2002
- 2002-01-31 NO NO20020509A patent/NO20020509L/no not_active Application Discontinuation
- 2002-01-31 NO NO20020508A patent/NO325137B1/no not_active IP Right Cessation
- 2002-11-04 US US10/288,794 patent/US7093674B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1228290A4 (fr) | 2005-03-23 |
| CA2376544A1 (fr) | 2001-05-10 |
| NO20020509D0 (no) | 2002-01-31 |
| EP1228290A1 (fr) | 2002-08-07 |
| US20030141055A1 (en) | 2003-07-31 |
| NO20020509L (no) | 2002-07-04 |
| WO2001033044A1 (fr) | 2001-05-10 |
| US7093674B2 (en) | 2006-08-22 |
| EP1226336A1 (fr) | 2002-07-31 |
| CA2376211C (fr) | 2008-02-26 |
| NO20020508L (no) | 2002-07-04 |
| EP1226336B1 (fr) | 2011-08-17 |
| EP1226336A4 (fr) | 2005-03-16 |
| WO2001033045A1 (fr) | 2001-05-10 |
| NO20020508D0 (no) | 2002-01-31 |
| CA2376211A1 (fr) | 2001-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CREP | Change of representative |
Representative=s name: BRYN AARFLOT AS POSTBOKS 449 SENTRUM OSLO, 0104 NO |
|
| MK1K | Patent expired |