EA199900978A1 - METHOD OF USING EQUIPMENT IN THE SYSTEM OF WELLS, THE SYSTEM OF WELLS AND THE METHOD OF ITS PEPHASE DEVELOPMENT - Google Patents

METHOD OF USING EQUIPMENT IN THE SYSTEM OF WELLS, THE SYSTEM OF WELLS AND THE METHOD OF ITS PEPHASE DEVELOPMENT

Info

Publication number
EA199900978A1
EA199900978A1 EA199900978A EA199900978A EA199900978A1 EA 199900978 A1 EA199900978 A1 EA 199900978A1 EA 199900978 A EA199900978 A EA 199900978A EA 199900978 A EA199900978 A EA 199900978A EA 199900978 A1 EA199900978 A1 EA 199900978A1
Authority
EA
Eurasian Patent Office
Prior art keywords
wells
equipment
input points
well system
continued
Prior art date
Application number
EA199900978A
Other languages
Russian (ru)
Other versions
EA000922B1 (en
Inventor
Йоханнис Йосефюс Ден Бур
Хюг Эдвард Схехи
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 EA199900978A1 publication Critical patent/EA199900978A1/en
Publication of EA000922B1 publication Critical patent/EA000922B1/en

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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in 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
    • 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)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Раскрыты способ и система скважин, которые позволяют использовать оборудование для бурения, технического обслуживания, ремонта и/или контроля внутри скважин и перемещать его в, через и/или из системы скважин, в то время как добычу нефти и/или газа можно продолжать в течение, по меньшей мере, части периода времени, в течение которого оборудование перемещают или используют в системе скважин. Для этого система скважин содержит множество входных точек на поверхности земли или вблизи нее и систему скважинных стволов (4, 5, 6, 7), которые обеспечивают подземное соединение между указанными входными точками, так что добычу нефти и/или газа можно продолжать через, по меньшей мере, одну из указанных входных точек, в то время как через другую входную точку перемещают оборудование (17) и/или управляют им.Международная заявка была опубликована вместе с отчетом о международном поиске.Disclosed are a method and system of wells that allow the equipment to be used for drilling, maintenance, repair and / or monitoring inside wells and move it to, through and / or from the well system, while oil and / or gas production can be continued for at least part of the time period during which the equipment is moved or used in the well system. For this, the well system contains many input points on or near the ground and a system of borehole shafts (4, 5, 6, 7), which provide an underground connection between the specified input points, so that oil and / or gas production can be continued through at least one of these input points, while equipment is moving through another input point (17) and / or managed by it. The international application was published along with an international search report.

EA199900978A 1997-04-28 1998-04-27 Method for using equipment in a well system, well system and method for a phased development EA000922B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97201266A EP0875661A1 (en) 1997-04-28 1997-04-28 Method for moving equipment in a well system
PCT/EP1998/002578 WO1998049424A1 (en) 1997-04-28 1998-04-27 Using equipment in a well system

Publications (2)

Publication Number Publication Date
EA199900978A1 true EA199900978A1 (en) 2000-06-26
EA000922B1 EA000922B1 (en) 2000-06-26

Family

ID=8228268

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900978A EA000922B1 (en) 1997-04-28 1998-04-27 Method for using equipment in a well system, well system and method for a phased development

Country Status (11)

Country Link
EP (2) EP0875661A1 (en)
CN (1) CN1091833C (en)
AR (1) AR012500A1 (en)
AU (1) AU730212B2 (en)
CA (1) CA2285476C (en)
EA (1) EA000922B1 (en)
EG (1) EG21404A (en)
ID (1) ID22927A (en)
NO (1) NO995247L (en)
OA (1) OA11210A (en)
WO (1) WO1998049424A1 (en)

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US6662870B1 (en) 2001-01-30 2003-12-16 Cdx Gas, L.L.C. Method and system for accessing subterranean deposits from a limited surface area
US6425448B1 (en) * 2001-01-30 2002-07-30 Cdx Gas, L.L.P. Method and system for accessing subterranean zones from a limited surface area
US6598686B1 (en) 1998-11-20 2003-07-29 Cdx Gas, Llc Method and system for enhanced access to a subterranean zone
US6679322B1 (en) 1998-11-20 2004-01-20 Cdx Gas, Llc Method and system for accessing subterranean deposits from the surface
US6454000B1 (en) 1999-11-19 2002-09-24 Cdx Gas, Llc Cavity well positioning 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
US7025154B2 (en) 1998-11-20 2006-04-11 Cdx Gas, Llc Method and system for circulating fluid in a well system
US6708764B2 (en) 2002-07-12 2004-03-23 Cdx Gas, L.L.C. Undulating well bore
US8376052B2 (en) 1998-11-20 2013-02-19 Vitruvian Exploration, Llc Method and system for surface production of gas from a subterranean zone
US6280000B1 (en) 1998-11-20 2001-08-28 Joseph A. Zupanick Method for production of gas from a coal seam using intersecting well bores
US6681855B2 (en) 2001-10-19 2004-01-27 Cdx Gas, L.L.C. Method and system for management of by-products from subterranean zones
US6412556B1 (en) 2000-08-03 2002-07-02 Cdx Gas, Inc. Cavity positioning tool and method
EP1184538A1 (en) * 2000-09-04 2002-03-06 Shell Internationale Researchmaatschappij B.V. System for downhole separation
US6725922B2 (en) 2002-07-12 2004-04-27 Cdx Gas, Llc Ramping well bores
US8333245B2 (en) 2002-09-17 2012-12-18 Vitruvian Exploration, Llc Accelerated production of gas from a subterranean zone
AU2003244819A1 (en) * 2003-06-30 2005-01-21 Petroleo Brasileiro S A-Petrobras Method for, and the construction of, a long-distance well for the production, transport, storage and exploitation of mineral layers and fluids
BRPI0518347B1 (en) 2004-11-19 2017-12-19 Halliburton Energy Services, Inc. METHOD FOR CONNECTING UNDERGROUND ROAD, AND, WELL HOLE NETWORK
US7637316B2 (en) 2005-11-16 2009-12-29 Shell Oil Company Wellbore system
CN102434144A (en) * 2011-11-16 2012-05-02 中国石油集团长城钻探工程有限公司 Oil extraction method for u-shaped well for oil field
CA2860865C (en) * 2012-01-13 2016-09-13 Landmark Graphics Corporation Method and system of planning and/or drilling wellbores
CA2865786C (en) 2012-03-02 2016-09-20 Halliburton Energy Services, Inc. Subsurface well systems with multiple drain wells extending from a production well and methods for use thereof
CN103362442B (en) * 2012-03-30 2016-01-13 刘洪斌 Drilling well multiple spot communication loop gathers geothermal method
CN102606129B (en) * 2012-04-10 2014-12-10 中国海洋石油总公司 Method and system for thin interbed oilfield development
CN102900403B (en) * 2012-11-01 2014-05-07 中国海洋石油总公司 Method for establishing artificial natural gas migration channel between gas reservoirs
CN102900404A (en) * 2012-11-01 2013-01-30 中国海洋石油总公司 Method for exploiting naked eye type manmade migration channels between gas pools
CN102913205A (en) * 2012-11-01 2013-02-06 中国海洋石油总公司 Method for building uncased-hole gravel-filled artificial migration passage between gas reservoirs
US9574427B2 (en) * 2012-12-13 2017-02-21 Halliburton Energy Services, Inc. Assembly and method for subsea hydrocarbon gas recovery
CN103615224B (en) * 2013-11-08 2016-02-10 中国石油天然气股份有限公司 Solvent improves method and the well pattern structure of exploiting thickened oil through steam assisted gravity drainage Tibetan
CN107407137A (en) * 2015-03-09 2017-11-28 沙特阿拉伯石油公司 Start well system tool
CN106545296A (en) * 2016-12-02 2017-03-29 淮北矿业股份有限公司 A kind of surface drilling grouting treatment method of deep mining coal seam base plate limestone water damage

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US4283088A (en) * 1979-05-14 1981-08-11 Tabakov Vladimir P Thermal--mining method of oil production
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Also Published As

Publication number Publication date
OA11210A (en) 2003-07-18
AU7760798A (en) 1998-11-24
CN1252851A (en) 2000-05-10
EP0875661A1 (en) 1998-11-04
AR012500A1 (en) 2000-10-18
EA000922B1 (en) 2000-06-26
NO995247L (en) 1999-11-17
WO1998049424A1 (en) 1998-11-05
CA2285476C (en) 2006-11-21
CA2285476A1 (en) 1998-11-05
AU730212B2 (en) 2001-03-01
NO995247D0 (en) 1999-10-27
ID22927A (en) 1999-12-16
CN1091833C (en) 2002-10-02
EP0980463A1 (en) 2000-02-23
EG21404A (en) 2001-10-31

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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 KZ 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): RU