EA200200669A1 - Система для добычи обезвоженной нефти из подземного месторождения - Google Patents

Система для добычи обезвоженной нефти из подземного месторождения

Info

Publication number
EA200200669A1
EA200200669A1 EA200200669A EA200200669A EA200200669A1 EA 200200669 A1 EA200200669 A1 EA 200200669A1 EA 200200669 A EA200200669 A EA 200200669A EA 200200669 A EA200200669 A EA 200200669A EA 200200669 A1 EA200200669 A1 EA 200200669A1
Authority
EA
Eurasian Patent Office
Prior art keywords
oil
water
well
receiving
fluid
Prior art date
Application number
EA200200669A
Other languages
English (en)
Other versions
EA003315B1 (ru
Inventor
Хуго Герардус Полдерман
Паулус Хенрикус Йоаннес Вербек
Елле Сипке Баума
Эрик Йоханнес Пейк
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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
Application filed by Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of EA200200669A1 publication Critical patent/EA200200669A1/ru
Publication of EA003315B1 publication Critical patent/EA003315B1/ru

Links

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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/38—Arrangements for separating materials produced by the well in the well
    • E21B43/385—Arrangements for separating materials produced by the well in the well by reinjecting the separated materials into an earth formation in the same 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
    • 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
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Removal Of Floating Material (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Система для добычи обезвоженной нефти из подземного месторождения (2), содержащая принимающую скважину (7), имеющую горизонтальную или наклонную секцию (10) для первичного разделения нефти и воды скважинной текучей среды; систему (12) выведения воды (12), имеющую верхний по течению конец (13), способный в процессе нормальной эксплуатации принимать текучую среду из нижней области (14) нижней по течению части (9) принимающей скважины (7), вторичный подземный сепаратор 18 для разделения нефти и воды, имеющий верхний по течению конец (19), способный принимать в процессе нормальной эксплуатации текучую среду из верхней области (20) нижней по течению части (9) принимающей скважины (7), причем вторичный сепаратор имеет выходное отверстие (21) для обезвоженной нефти, сообщенное с входным отверстием (5) эксплуатационной скважины, и выходное отверстие (22) для обогащенного водой компонента, сообщенное с системой (12) выведения воды.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200200669A 1999-12-14 2000-12-14 Система для добычи обезвоженной нефти из подземного месторождения EA003315B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99204300 1999-12-14
EP00305704 2000-07-06
PCT/EP2000/012862 WO2001044620A1 (en) 1999-12-14 2000-12-14 System for producing de-watered oil

Publications (2)

Publication Number Publication Date
EA200200669A1 true EA200200669A1 (ru) 2002-12-26
EA003315B1 EA003315B1 (ru) 2003-04-24

Family

ID=26073227

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200200669A EA003315B1 (ru) 1999-12-14 2000-12-14 Система для добычи обезвоженной нефти из подземного месторождения

Country Status (11)

Country Link
EP (1) EP1240408B1 (ru)
CN (1) CN1246567C (ru)
AU (1) AU767553B2 (ru)
BR (1) BR0016375A (ru)
CA (1) CA2393406C (ru)
DE (1) DE60014432D1 (ru)
EA (1) EA003315B1 (ru)
MX (1) MXPA02005652A (ru)
NO (1) NO20022812L (ru)
OA (1) OA12123A (ru)
WO (1) WO2001044620A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7048049B2 (en) 2001-10-30 2006-05-23 Cdx Gas, Llc Slant entry well system and method
US8297377B2 (en) 1998-11-20 2012-10-30 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US6280000B1 (en) 1998-11-20 2001-08-28 Joseph A. Zupanick Method for production of gas from a coal seam using intersecting well bores
US6988548B2 (en) * 2002-10-03 2006-01-24 Cdx Gas, Llc Method and system for removing fluid from a subterranean zone using an enlarged cavity
US7025154B2 (en) 1998-11-20 2006-04-11 Cdx Gas, Llc Method and system for circulating fluid in a well system
NO326586B1 (no) 2005-05-02 2009-01-12 Norsk Hydro As Rorseparator.
GB2484525A (en) 2010-10-14 2012-04-18 Apec Ltd Gravity separation of water from production fluid in a wellbore
RU2504646C1 (ru) * 2012-07-27 2014-01-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Способ разработки залежей нефти с применением заводнения
RU2733563C2 (ru) * 2018-12-04 2020-10-05 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Способ добычи битуминозной нефти из горизонтальной скважины

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390067A (en) * 1981-04-06 1983-06-28 Exxon Production Research Co. Method of treating reservoirs containing very viscous crude oil or bitumen
FR2603205B1 (fr) * 1986-08-29 1993-11-12 Elf Aquitaine Ste Nale Dispositif de separation et d'extraction des composants de densites differentes d'un effluent.
FR2603206B1 (fr) * 1986-08-29 1990-10-12 Elf Aquitaine Dispositif de separation et d'extraction des composants de densites differentes d'un effluent.
US5402851A (en) * 1993-05-03 1995-04-04 Baiton; Nick Horizontal drilling method for hydrocarbon recovery
US5443120A (en) * 1994-08-25 1995-08-22 Mobil Oil Corporation Method for improving productivity of a well
US5715891A (en) * 1995-09-27 1998-02-10 Natural Reserves Group, Inc. Method for isolating multi-lateral well completions while maintaining selective drainhole re-entry access
US6089322A (en) * 1996-12-02 2000-07-18 Kelley & Sons Group International, Inc. Method and apparatus for increasing fluid recovery from a subterranean formation
NO321386B1 (no) * 1997-03-19 2006-05-02 Norsk Hydro As Fremgangsmate og anordning for separering av et fluid omfattende flere fluidkomponenter, fortrinnsvis separering av et bronnfluid i forbindelse med et ror for produksjon av hydrokarboner/vann
CA2287944C (en) * 1997-05-01 2006-03-21 Bp Amoco Corporation Communicating horizontal well network
GB2326895B (en) * 1997-07-03 1999-08-18 Schlumberger Ltd Seperation of oil-well fluid mixtures
US5857519A (en) * 1997-07-31 1999-01-12 Texaco Inc Downhole disposal of well produced water using pressurized gas
US5992521A (en) * 1997-12-02 1999-11-30 Atlantic Richfield Company Method and system for increasing oil production from an oil well producing a mixture of oil and gas

Also Published As

Publication number Publication date
OA12123A (en) 2006-05-05
CN1246567C (zh) 2006-03-22
EP1240408A1 (en) 2002-09-18
AU767553B2 (en) 2003-11-13
BR0016375A (pt) 2002-08-27
CA2393406C (en) 2008-11-25
EA003315B1 (ru) 2003-04-24
CA2393406A1 (en) 2001-06-21
DE60014432D1 (de) 2004-11-04
CN1409799A (zh) 2003-04-09
NO20022812D0 (no) 2002-06-13
AU2366301A (en) 2001-06-25
MXPA02005652A (es) 2002-10-23
NO20022812L (no) 2002-06-13
WO2001044620A1 (en) 2001-06-21
EP1240408B1 (en) 2004-09-29

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ RU