CA2404881A1 - Tube prolongateur a services internes pouvant etre retrouves - Google Patents
Tube prolongateur a services internes pouvant etre retrouves Download PDFInfo
- Publication number
- CA2404881A1 CA2404881A1 CA002404881A CA2404881A CA2404881A1 CA 2404881 A1 CA2404881 A1 CA 2404881A1 CA 002404881 A CA002404881 A CA 002404881A CA 2404881 A CA2404881 A CA 2404881A CA 2404881 A1 CA2404881 A1 CA 2404881A1
- Authority
- CA
- Canada
- Prior art keywords
- riser
- pump
- pipe
- fluid
- gas
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 claims abstract description 240
- 238000004519 manufacturing process Methods 0.000 claims abstract description 105
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 230000008439 repair process Effects 0.000 claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 44
- 238000007789 sealing Methods 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 28
- 230000015572 biosynthetic process Effects 0.000 claims description 23
- 238000000926 separation method Methods 0.000 claims description 22
- 238000012423 maintenance Methods 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 230000002829 reductive effect Effects 0.000 claims description 8
- 150000004677 hydrates Chemical class 0.000 claims description 7
- 239000003112 inhibitor Substances 0.000 claims description 5
- 230000002401 inhibitory effect Effects 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 4
- 102000004726 Connectin Human genes 0.000 claims 1
- 108010002947 Connectin Proteins 0.000 claims 1
- KRTSDMXIXPKRQR-AATRIKPKSA-N monocrotophos Chemical compound CNC(=O)\C=C(/C)OP(=O)(OC)OC KRTSDMXIXPKRQR-AATRIKPKSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 96
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- 239000004215 Carbon black (E152) Substances 0.000 description 17
- 238000005520 cutting process Methods 0.000 description 17
- 229930195733 hydrocarbon Natural products 0.000 description 17
- 150000002430 hydrocarbons Chemical class 0.000 description 17
- 238000009434 installation Methods 0.000 description 17
- 210000004907 gland Anatomy 0.000 description 13
- 230000006870 function Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000012071 phase Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 238000005086 pumping Methods 0.000 description 10
- 238000012986 modification Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 239000002131 composite material Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 8
- 238000011144 upstream manufacturing Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000009471 action Effects 0.000 description 6
- 238000007667 floating Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 241000237858 Gastropoda Species 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 244000261422 Lysimachia clethroides Species 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000002706 hydrostatic effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000007257 malfunction 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
- 238000009491 slugging Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 241000282887 Suidae Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004804 winding 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
-
- 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
- E21B17/01—Risers
- E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Lubricants (AREA)
Abstract
La présente invention concerne des systèmes permettant de prélever du fluide de production, à partir d'une source (1) qui se trouve sur le fond marin. Ces systèmes comprennent un tube prolongateur (4), qui présente une première extrémité inférieure permettant la connexion à la source ou étant connectée à la source, un support d'extrémité supérieure, qui maintient le tube prolongateur à la surface de la mer ou à proximité de la surface de la mer, ainsi qu'un dispositif de fonctionnement (11), qui est monté à l'intérieur du tube prolongateur (4) et s'y déplace, de façon qu'un opérateur peut accéder à la pompe pour la remplacer ou la réparer. Ce dispositif de fonctionnement (11) peut être déplacé sur une conduite (12) qui s'étend à l'intérieur du tube prolongateur (4). Le dispositif (11) est attaché à une extrémité inférieure de cette conduite (12). Ledit dispositif (11) peut être, entre autres, une pompe électrique, une pompe hydraulique, un injecteur de gaz, un dispositif de chauffage ou un dispositif de nettoyage.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0007406.2 | 2000-03-27 | ||
GB0007406A GB0007406D0 (en) | 2000-03-27 | 2000-03-27 | System for raising production fluid and method of installing a down-riser pump heater or gas injector |
GB0024931.8 | 2000-10-11 | ||
GB0024931A GB0024931D0 (en) | 2000-03-27 | 2000-10-11 | System for raising production fluid and method of installing a down-riser pump heater or gas injector |
PCT/EP2001/003405 WO2001073261A2 (fr) | 2000-03-27 | 2001-03-26 | Tube prolongateur a services internes pouvant etre retrouves |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2404881A1 true CA2404881A1 (fr) | 2001-10-04 |
Family
ID=26243968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002404881A Abandoned CA2404881A1 (fr) | 2000-03-27 | 2001-03-26 | Tube prolongateur a services internes pouvant etre retrouves |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030170077A1 (fr) |
AU (1) | AU2001252234A1 (fr) |
BR (1) | BR0109766A (fr) |
CA (1) | CA2404881A1 (fr) |
NO (1) | NO20024599L (fr) |
WO (1) | WO2001073261A2 (fr) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7708839B2 (en) * | 2001-03-13 | 2010-05-04 | Valkyrie Commissioning Services, Inc. | Subsea vehicle assisted pipeline dewatering method |
US6539778B2 (en) | 2001-03-13 | 2003-04-01 | Valkyrie Commissioning Services, Inc. | Subsea vehicle assisted pipeline commissioning method |
US7059180B2 (en) * | 2002-06-10 | 2006-06-13 | Saudi Arabian Oil Company | Water cut rate of change analytic method |
PT1611385E (pt) * | 2003-03-18 | 2008-03-10 | Heliswirl Technologies Ltd | Tubagem e canalização para fluxo multifásico |
US20040188096A1 (en) * | 2003-03-28 | 2004-09-30 | Traylor Leland B. | Submersible pump deployment and retrieval system |
US7650944B1 (en) * | 2003-07-11 | 2010-01-26 | Weatherford/Lamb, Inc. | Vessel for well intervention |
US7426963B2 (en) | 2003-10-20 | 2008-09-23 | Exxonmobil Upstream Research Company | Piggable flowline-riser system |
US6998724B2 (en) * | 2004-02-18 | 2006-02-14 | Fmc Technologies, Inc. | Power generation system |
GB0420061D0 (en) * | 2004-09-09 | 2004-10-13 | Statoil Asa | Method |
US7481270B2 (en) * | 2004-11-09 | 2009-01-27 | Schlumberger Technology Corporation | Subsea pumping system |
FR2880910B1 (fr) * | 2005-01-18 | 2007-04-20 | Doris Engineering | Dispositif de remontee de produits petroliers a partir de puits de production en mer |
GB2436575A (en) * | 2006-03-16 | 2007-10-03 | Statoil Asa | Method for protecting hydrocarbon conduits |
US7874366B2 (en) * | 2006-09-15 | 2011-01-25 | Schlumberger Technology Corporation | Providing a cleaning tool having a coiled tubing and an electrical pump assembly for cleaning a well |
WO2008058209A2 (fr) | 2006-11-07 | 2008-05-15 | Halliburton Energy Services, Inc. | Système universel de colonnes montantes en haute mer |
AU2011244852B2 (en) * | 2006-11-07 | 2014-07-10 | Halliburton Energy Services, Inc. | Offshore universal riser system |
GB2461481B (en) * | 2007-04-13 | 2011-12-07 | Cameron Int Corp | Power supply device |
US8240952B2 (en) * | 2007-05-17 | 2012-08-14 | Trident Subsea Technologies, Llc | Universal pump platform |
US7913764B2 (en) * | 2007-08-02 | 2011-03-29 | Agr Subsea, Inc. | Return line mounted pump for riserless mud return system |
US7669659B1 (en) * | 2008-01-29 | 2010-03-02 | Lugo Mario R | System for preventing hydrate formation in chemical injection piping for subsea hydrocarbon production |
US8240191B2 (en) * | 2008-05-13 | 2012-08-14 | Trident Subsea Technologies, Llc | Universal power and testing platform |
CN102132001B (zh) * | 2008-08-21 | 2014-06-25 | 国际壳牌研究有限公司 | 海底结构的安装或移除 |
US8281875B2 (en) * | 2008-12-19 | 2012-10-09 | Halliburton Energy Services, Inc. | Pressure and flow control in drilling operations |
US20100212914A1 (en) * | 2009-02-20 | 2010-08-26 | Smith International, Inc. | Hydraulic Installation Method and Apparatus for Installing a Submersible Pump |
BRPI0904467A2 (pt) * | 2009-11-16 | 2011-07-05 | Paula Luize Facre Rodrigues | sistema para despressurização de linhas e equipamentos submarinos e método para remoção de hidrato |
US8956130B2 (en) * | 2009-12-23 | 2015-02-17 | Pentair Flow Technologies, Llc | Redundant sump pump system |
US8820405B2 (en) | 2010-04-27 | 2014-09-02 | Halliburton Energy Services, Inc. | Segregating flowable materials in a well |
US8201628B2 (en) | 2010-04-27 | 2012-06-19 | Halliburton Energy Services, Inc. | Wellbore pressure control with segregated fluid columns |
CA3008372C (fr) * | 2010-05-04 | 2021-10-19 | Oxus Recovery Solutions Inc. | Appareil de recuperation d'hydrocarbures submerge |
WO2011150363A1 (fr) * | 2010-05-28 | 2011-12-01 | Weatherford/Lamb, Inc. | Système d'installation et d'intervention sur complétions en eaux profondes |
US20120211234A1 (en) * | 2010-08-24 | 2012-08-23 | Shell Oil Company | Deepwater containment system and method of using same background |
US8960302B2 (en) * | 2010-10-12 | 2015-02-24 | Bp Corporation North America, Inc. | Marine subsea free-standing riser systems and methods |
US8770892B2 (en) | 2010-10-27 | 2014-07-08 | Weatherford/Lamb, Inc. | Subsea recovery of swabbing chemicals |
FR2967451B1 (fr) * | 2010-11-17 | 2012-12-28 | Technip France | Tour d'exploitation de fluide dans une etendue d'eau et procede d'installation associe. |
WO2012138349A1 (fr) | 2011-04-08 | 2012-10-11 | Halliburton Energy Services, Inc. | Commande de pression automatique de colonne montante dans un forage |
US9249638B2 (en) | 2011-04-08 | 2016-02-02 | Halliburton Energy Services, Inc. | Wellbore pressure control with optimized pressure drilling |
US9080407B2 (en) | 2011-05-09 | 2015-07-14 | Halliburton Energy Services, Inc. | Pressure and flow control in drilling operations |
US9670755B1 (en) * | 2011-06-14 | 2017-06-06 | Trendsetter Engineering, Inc. | Pump module systems for preventing or reducing release of hydrocarbons from a subsea formation |
BR112014004638A2 (pt) | 2011-09-08 | 2017-03-14 | Halliburton Energy Services Inc | método para manutenção de uma temperatura desejada em um local em um poço, e, sistema de poço |
US8783358B2 (en) * | 2011-09-16 | 2014-07-22 | Chevron U.S.A. Inc. | Methods and systems for circulating fluid within the annulus of a flexible pipe riser |
US9447647B2 (en) | 2011-11-08 | 2016-09-20 | Halliburton Energy Services, Inc. | Preemptive setpoint pressure offset for flow diversion in drilling operations |
US20130168102A1 (en) * | 2011-12-28 | 2013-07-04 | Vetco Gray Inc. | Drilling riser adapter with emergency functionality |
DK177716B1 (da) * | 2012-08-22 | 2014-04-07 | Maersk Olie & Gas | System og fremgangsmåde til separering af væske og gas, der strømmer gennem en multifaserørledning |
AU2012388219B2 (en) * | 2012-08-24 | 2017-09-14 | Fmc Technologies Inc. | Methods for retrieval and replacement of subsea production and processing equipment |
EP2893129B1 (fr) | 2012-08-24 | 2018-10-10 | FMC Technologies, Inc. | Récupération d'équipement de production et de traitement sous-marin |
NO340502B1 (no) | 2013-03-05 | 2017-05-02 | Mikias Amare Mebratu | Wire line assistert kveilerørsporsjon og framgangsmåte for å operere en slik kveilerørsporsjon |
AU2014264804B2 (en) * | 2013-05-06 | 2018-03-08 | Single Buoy Moorings Inc. | Deepwater disconnectable turret system with lazy wave rigid riser configuration |
US9856722B2 (en) * | 2014-03-14 | 2018-01-02 | General Electric Company | Methods and systems for controlling voltage switching |
GB2525609B (en) * | 2014-04-28 | 2017-04-19 | Acergy France SAS | Riser system with gas-lift facility |
US9899838B2 (en) * | 2014-06-25 | 2018-02-20 | General Electric Company | Power delivery system and method |
US20160258231A1 (en) * | 2015-03-02 | 2016-09-08 | Baker Hughes Incorporated | Dual-Walled Coiled Tubing Deployed Pump |
US10329887B2 (en) | 2015-03-02 | 2019-06-25 | Baker Hughes, A Ge Company, Llc | Dual-walled coiled tubing with downhole flow actuated pump |
CN104895546A (zh) * | 2015-04-21 | 2015-09-09 | 西南石油大学 | 一种基于固态流化开采的天然气水合物海底分离工艺 |
CA2936999C (fr) * | 2015-07-24 | 2023-10-17 | General Electric Company | Methodes et systemes de controle de commutation de tension |
GB2541944B (en) * | 2015-09-07 | 2017-10-04 | Technip France Sa | Flexible Subsea Hydrocarbon pipeline assembly |
US9683411B1 (en) * | 2016-03-14 | 2017-06-20 | Chevron U.S.A. Inc. | Multiple bore flexible pipe riser systems and methods for deployment thereof |
US11421673B2 (en) | 2016-09-02 | 2022-08-23 | Halliburton Energy Services, Inc. | Hybrid drive systems for well stimulation operations |
CA3060000C (fr) * | 2017-04-17 | 2022-07-05 | Baker Hughes, A Ge Company, Llc | Tube spirale a double paroi avec pompe actionnee par ecoulement de fond de trou |
JP6799733B2 (ja) * | 2018-03-12 | 2020-12-16 | 国立研究開発法人産業技術総合研究所 | ガス生産システム、及びガス生産方法 |
US11248454B2 (en) * | 2019-02-14 | 2022-02-15 | Saudi Arabian Oil Company | Electronic submersible pumps for oil and gas applications |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3346045A (en) * | 1965-05-20 | 1967-10-10 | Exxon Production Research Co | Operation in a submarine well |
US4125162A (en) * | 1977-05-13 | 1978-11-14 | Otis Engineering Corporation | Well flow system and method |
FR2473652A1 (fr) * | 1979-12-20 | 1981-07-17 | Inst Francais Du Petrole | Dispositif assurant le deplacement d'un element dans un conduit rempli d'un liquide |
US4336415A (en) | 1980-05-16 | 1982-06-22 | Walling John B | Flexible production tubing |
CA1185519A (fr) * | 1982-06-09 | 1985-04-16 | Albert Hennessey | Pompe submersible a regime variable |
GB2133446B (en) * | 1982-12-14 | 1986-10-15 | Treasure Offshore Production S | Offshore installation |
US4625798A (en) * | 1983-02-28 | 1986-12-02 | Otis Engineering Corporation | Submersible pump installation, methods and safety system |
US4589434A (en) * | 1985-06-10 | 1986-05-20 | Exxon Production Research Co. | Method and apparatus to prevent hydrate formation in full wellstream pipelines |
GB2177739B (en) | 1985-07-15 | 1988-06-29 | Texaco Ltd | Offshore hydrocarbon production system |
US5611397A (en) * | 1994-02-14 | 1997-03-18 | Wood; Steven M. | Reverse Moineau motor and centrifugal pump assembly for producing fluids from a well |
CA1325969C (fr) * | 1987-10-28 | 1994-01-11 | Tad A. Sudol | Dispositif de nettoyage et de pompage pour conduits ou puits, et methode d'utilisation connexe |
US5287923A (en) * | 1992-07-28 | 1994-02-22 | Atlantic Richfield Company | Sand control installation for deep open hole wells |
GB9315309D0 (en) * | 1993-07-23 | 1993-09-08 | Altra Consultants Limited | Apparatus for inserting into a conduit |
US5460224A (en) * | 1993-08-26 | 1995-10-24 | Battelle Memorial Institute | Well purge and sample apparatus and method |
US5503014A (en) | 1994-07-28 | 1996-04-02 | Schlumberger Technology Corporation | Method and apparatus for testing wells using dual coiled tubing |
US5474601A (en) | 1994-08-02 | 1995-12-12 | Conoco Inc. | Integrated floating platform vertical annular separation and pumping system for production of hydrocarbons |
GB9500954D0 (en) * | 1995-01-18 | 1995-03-08 | Head Philip | A method of accessing a sub sea oil well and apparatus therefor |
US5490562A (en) * | 1995-02-07 | 1996-02-13 | Paragon Engineering Services Incorporated | Subsea flow enhancer |
EP0839255B1 (fr) | 1995-07-25 | 2003-09-10 | Nowsco Well Service, Inc. | Procede protege pour creer une communication fluidique a l'aide d'un tube spirale, dispositif associe et application aux essais aux tiges |
US5730871A (en) * | 1996-06-03 | 1998-03-24 | Camco International, Inc. | Downhole fluid separation system |
BR9602746A (pt) * | 1996-06-12 | 1998-09-08 | Petroleo Brasileiro Sa | Método e aparelhagem para produção submarina de petróleo com separação primária de gás e escoamento através da injeção de gás a alta pressão |
GB9617115D0 (en) * | 1996-08-15 | 1996-09-25 | Astec Dev Ltd | Pipeline traction system |
CA2193923C (fr) * | 1996-12-24 | 2007-01-23 | Tadeus Sudol | Methode de stimulation des puits de petrole ou de gaz |
US5967699A (en) * | 1997-01-21 | 1999-10-19 | Knapp; Kenneth M. | Method and apparatus for launching a pig in a vertical riser pipe |
BR9705076A (pt) * | 1997-10-17 | 2000-05-09 | Petroleo Brasileiro Sa | Processo para o controle termo-hidráulico de hidrato de gás |
DE69819113T2 (de) * | 1997-12-08 | 2004-07-15 | Sofitech N.V. | Vorrichtung zum Reinigen eines rohrförmigen Bohrlochelementes |
US6032737A (en) * | 1998-04-07 | 2000-03-07 | Atlantic Richfield Company | Method and system for increasing oil production from an oil well producing a mixture of oil and gas |
US6298917B1 (en) * | 1998-08-03 | 2001-10-09 | Camco International, Inc. | Coiled tubing system for combination with a submergible pump |
US6386290B1 (en) * | 1999-01-19 | 2002-05-14 | Colin Stuart Headworth | System for accessing oil wells with compliant guide and coiled tubing |
-
2001
- 2001-03-26 BR BR0109766-0A patent/BR0109766A/pt not_active IP Right Cessation
- 2001-03-26 CA CA002404881A patent/CA2404881A1/fr not_active Abandoned
- 2001-03-26 WO PCT/EP2001/003405 patent/WO2001073261A2/fr active Application Filing
- 2001-03-26 AU AU2001252234A patent/AU2001252234A1/en not_active Abandoned
- 2001-03-26 US US10/239,910 patent/US20030170077A1/en not_active Abandoned
-
2002
- 2002-09-25 NO NO20024599A patent/NO20024599L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2001073261A2 (fr) | 2001-10-04 |
AU2001252234A1 (en) | 2001-10-08 |
BR0109766A (pt) | 2003-02-04 |
US20030170077A1 (en) | 2003-09-11 |
NO20024599D0 (no) | 2002-09-25 |
WO2001073261A3 (fr) | 2002-02-28 |
NO20024599L (no) | 2002-11-27 |
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