DE2860925D1 - Method for the removal of methane - Google Patents

Method for the removal of methane

Info

Publication number
DE2860925D1
DE2860925D1 DE7878200398T DE2860925T DE2860925D1 DE 2860925 D1 DE2860925 D1 DE 2860925D1 DE 7878200398 T DE7878200398 T DE 7878200398T DE 2860925 T DE2860925 T DE 2860925T DE 2860925 D1 DE2860925 D1 DE 2860925D1
Authority
DE
Germany
Prior art keywords
methane
removal
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.)
Expired
Application number
DE7878200398T
Other languages
English (en)
Inventor
Johannes Wilhelmus Mar Steeman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of DE2860925D1 publication Critical patent/DE2860925D1/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose
    • 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/2605—Methods for stimulating production by forming crevices or fractures using gas or liquefied gas
    • 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

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Piles And Underground Anchors (AREA)
DE7878200398T 1978-01-02 1978-12-30 Method for the removal of methane Expired DE2860925D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7800005A NL7800005A (nl) 1978-01-02 1978-01-02 Werkwijze voor het in situ winnen van methaan uit zich op grote diepte bevindende koollagen.

Publications (1)

Publication Number Publication Date
DE2860925D1 true DE2860925D1 (en) 1981-11-05

Family

ID=19830073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7878200398T Expired DE2860925D1 (en) 1978-01-02 1978-12-30 Method for the removal of methane

Country Status (4)

Country Link
US (1) US4245699A (de)
EP (1) EP0002877B1 (de)
DE (1) DE2860925D1 (de)
NL (1) NL7800005A (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1140457A (en) * 1979-10-19 1983-02-01 Noval Technologies Ltd. Method for recovering methane from coal seams
US4452489A (en) * 1982-09-20 1984-06-05 Methane Drainage Ventures Multiple level methane drainage shaft method
US4544037A (en) * 1984-02-21 1985-10-01 In Situ Technology, Inc. Initiating production of methane from wet coal beds
US4665990A (en) * 1984-07-17 1987-05-19 William Perlman Multiple-stage coal seam fracing method
US4566539A (en) * 1984-07-17 1986-01-28 William Perlman Coal seam fracing method
US4679630A (en) * 1985-12-23 1987-07-14 Canadian Hunter Exploration Ltd. Method of completing production wells for the recovery of gas from coal seams
US4651836A (en) * 1986-04-01 1987-03-24 Methane Drainage Ventures Process for recovering methane gas from subterranean coalseams
US4978172A (en) * 1989-10-26 1990-12-18 Resource Enterprises, Inc. Gob methane drainage system
US5411098A (en) * 1993-11-09 1995-05-02 Atlantic Richfield Company Method of stimulating gas-producing wells
US5419396A (en) * 1993-12-29 1995-05-30 Amoco Corporation Method for stimulating a coal seam to enhance the recovery of methane from the coal seam
US5417286A (en) * 1993-12-29 1995-05-23 Amoco Corporation Method for enhancing the recovery of methane from a solid carbonaceous subterranean formation
US5400856A (en) * 1994-05-03 1995-03-28 Atlantic Richfield Company Overpressured fracturing of deviated wells
US5474129A (en) * 1994-11-07 1995-12-12 Atlantic Richfield Company Cavity induced stimulation of coal degasification wells using foam
US5964290A (en) * 1996-01-31 1999-10-12 Vastar Resources, Inc. Chemically induced stimulation of cleat formation in a subterranean coal formation
US5865248A (en) * 1996-01-31 1999-02-02 Vastar Resources, Inc. Chemically induced permeability enhancement of subterranean coal formation
US5944104A (en) * 1996-01-31 1999-08-31 Vastar Resources, Inc. Chemically induced stimulation of subterranean carbonaceous formations with gaseous oxidants
US5669444A (en) * 1996-01-31 1997-09-23 Vastar Resources, Inc. Chemically induced stimulation of coal cleat formation
US5967233A (en) * 1996-01-31 1999-10-19 Vastar Resources, Inc. Chemically induced stimulation of subterranean carbonaceous formations with aqueous oxidizing solutions
PL365462A1 (en) * 2000-04-11 2005-01-10 Welldog, Inc. In-situ detection and analysis of methane in coal bed methane formations with spectrometers
US6412556B1 (en) 2000-08-03 2002-07-02 Cdx Gas, Inc. Cavity positioning tool and method
US6824224B1 (en) * 2002-06-19 2004-11-30 Cimarron Technology, Ltd. Coalbed methane extraction process
DE10242775A1 (de) * 2002-09-14 2004-04-08 Alstom (Switzerland) Ltd. Verfahren zum Betrieb einer Abgasreinigungsanlage sowie Vorrichtung zur Durchführung des Verfahrens
US7051809B2 (en) * 2003-09-05 2006-05-30 Conocophillips Company Burn assisted fracturing of underground coal bed
US20060201714A1 (en) * 2003-11-26 2006-09-14 Seams Douglas P Well bore cleaning
US7163063B2 (en) 2003-11-26 2007-01-16 Cdx Gas, Llc Method and system for extraction of resources from a subterranean well bore
US7419223B2 (en) * 2003-11-26 2008-09-02 Cdx Gas, Llc System and method for enhancing permeability of a subterranean zone at a horizontal well bore
US20060201715A1 (en) * 2003-11-26 2006-09-14 Seams Douglas P Drilling normally to sub-normally pressured formations
US7182157B2 (en) * 2004-12-21 2007-02-27 Cdx Gas, Llc Enlarging well bores having tubing therein
AU2005319151B2 (en) * 2004-12-21 2010-05-27 Cdx Gas, L.L.C. Enlarging well bores having tubing therein
US7225872B2 (en) * 2004-12-21 2007-06-05 Cdx Gas, Llc Perforating tubulars
US7353877B2 (en) * 2004-12-21 2008-04-08 Cdx Gas, Llc Accessing subterranean resources by formation collapse
CN103046949B (zh) * 2013-01-15 2014-11-19 中国矿业大学 一种偏置气液两相射流割缝增透装置及方法
CN103267984B (zh) * 2013-05-28 2015-11-25 山东科技大学 一种极近距离煤层/群的判别方法
CN106644732B (zh) * 2016-10-14 2023-12-05 宋世元 顶板垮落监测试验系统
CN106640020A (zh) * 2016-11-24 2017-05-10 安徽理工大学 高瓦斯低透气性煤层增加煤层透气性的方法
CN107083961B (zh) 2017-05-10 2019-04-26 中国矿业大学 基于压裂圈的强地压巷道应力转移方法
PL424889A1 (pl) * 2018-03-14 2019-09-23 Andrzej Czechowski Sposób odmetanowania górotworu, zwłaszcza w kopalniach węgla
CN109630099B (zh) * 2018-10-29 2021-07-27 中国矿业大学 一种煤层气水平井塌孔造洞穴卸压开采模拟试验方法
CN112593911B (zh) * 2020-12-14 2022-05-17 山西晋城无烟煤矿业集团有限责任公司 一种煤矿地面水平井分段动力掏煤扩径方法
CN112593912B (zh) * 2020-12-14 2022-05-17 山西晋城无烟煤矿业集团有限责任公司 一种煤层气水平井动力扩径卸压增透抽采方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR964503A (de) * 1950-08-18
FR1559316A (de) * 1967-07-10 1969-03-07
US3650564A (en) * 1970-06-15 1972-03-21 Jacobs Associates Mining method for methane drainage and rock conditioning
US3743353A (en) * 1971-12-20 1973-07-03 P Lupinsky Modified l furniture structure
US3814480A (en) * 1973-03-23 1974-06-04 Continental Oil Co Method of controlling gas accumulation in underground mines
NL7309934A (nl) * 1973-07-17 1975-01-21 Wouter Hugo Van Eek Henry Mari Methode en systeem voor het winnen van delf- stoffen via boorgaten.
US3934649A (en) * 1974-07-25 1976-01-27 The United States Of America As Represented By The United States Energy Research And Development Administration Method for removal of methane from coalbeds
US3961824A (en) * 1974-10-21 1976-06-08 Wouter Hugo Van Eek Method and system for winning minerals
US3999607A (en) * 1976-01-22 1976-12-28 Exxon Research And Engineering Company Recovery of hydrocarbons from coal
US4089374A (en) * 1976-12-16 1978-05-16 In Situ Technology, Inc. Producing methane from coal in situ

Also Published As

Publication number Publication date
US4245699A (en) 1981-01-20
EP0002877B1 (de) 1981-08-05
EP0002877A3 (en) 1979-08-08
EP0002877A2 (de) 1979-07-11
NL7800005A (nl) 1979-07-04

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee