BR7800878A - Formacao subterranea contendo xisto - Google Patents

Formacao subterranea contendo xisto

Info

Publication number
BR7800878A
BR7800878A BR7800878A BR7800878A BR7800878A BR 7800878 A BR7800878 A BR 7800878A BR 7800878 A BR7800878 A BR 7800878A BR 7800878 A BR7800878 A BR 7800878A BR 7800878 A BR7800878 A BR 7800878A
Authority
BR
Brazil
Prior art keywords
underground formation
formation containing
containing shale
shale
underground
Prior art date
Application number
BR7800878A
Other languages
English (en)
Inventor
E Mills
Original Assignee
Occidental Oil Shale Inc
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 Occidental Oil Shale Inc filed Critical Occidental Oil Shale Inc
Publication of BR7800878A publication Critical patent/BR7800878A/pt

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
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/24—Methods of underground mining; Layouts therefor for oil-bearing deposits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Remote Sensing (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR7800878A 1977-02-14 1978-02-14 Formacao subterranea contendo xisto BR7800878A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/768,580 US4140343A (en) 1977-02-14 1977-02-14 Gas withdrawal from an in situ oil shale retort

Publications (1)

Publication Number Publication Date
BR7800878A true BR7800878A (pt) 1979-01-02

Family

ID=25082885

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7800878A BR7800878A (pt) 1977-02-14 1978-02-14 Formacao subterranea contendo xisto

Country Status (5)

Country Link
US (1) US4140343A (pt)
AU (1) AU3329778A (pt)
BR (1) BR7800878A (pt)
CA (1) CA1087518A (pt)
ZA (1) ZA781047B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269449A (en) * 1978-10-12 1981-05-26 Mineral Industries Engineers, Inc. Method for preparing an oil shale deposit for in situ retorting
US4378949A (en) * 1979-07-20 1983-04-05 Gulf Oil Corporation Production of shale oil by in-situ retorting of oil shale
US4272127A (en) * 1979-12-03 1981-06-09 Occidental Oil Shale, Inc. Subsidence control at boundaries of an in situ oil shale retort development region
US4397502A (en) * 1981-02-09 1983-08-09 Occidental Oil Shale, Inc. Two-pass method for developing a system of in situ oil shale retorts
US4531783A (en) * 1981-10-26 1985-07-30 Occidental Oil Shale, Inc. Stability control in underground workings adjacent an in situ oil shale retort
US4441759A (en) * 1981-10-29 1984-04-10 Occidental Oil Shale, Inc. In situ oil shale retort system
US20070056726A1 (en) * 2005-09-14 2007-03-15 Shurtleff James K Apparatus, system, and method for in-situ extraction of oil from oil shale
US8205674B2 (en) 2006-07-25 2012-06-26 Mountain West Energy Inc. Apparatus, system, and method for in-situ extraction of hydrocarbons
WO2008128252A1 (en) * 2007-04-17 2008-10-23 Shurtleff J Kevin Apparatus, system, and method for in-situ extraction of hydrocarbons
US7542853B2 (en) * 2007-06-18 2009-06-02 Conocophillips Company Method and apparatus for geobaric analysis
CN102086774A (zh) * 2011-01-17 2011-06-08 中联煤层气国家工程研究中心有限责任公司 一种煤层瓦斯气的抽放方法
CN104832176B (zh) * 2015-03-18 2016-10-12 西安科技大学 一种低透气性煤层群卸压瓦斯抽采高抽巷的一巷多用布置方法
CN104819008B (zh) * 2015-04-17 2016-04-27 陕西福瑞德石油科技有限公司 一种煤层瓦斯的高效抽采方法
CN108397224B (zh) * 2018-03-21 2024-01-19 中冶北方（大连）工程技术有限公司 一种矿内溜破区域的污风净化处理系统
CN114183143B (zh) * 2021-12-10 2022-09-27 长沙矿山研究院有限责任公司 破碎矿岩条件下低品位厚大矿体安全高效的采矿方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630306A (en) * 1952-01-03 1953-03-03 Socony Vacuum Oil Co Inc Subterranean retorting of shales
US2801089A (en) * 1955-03-14 1957-07-30 California Research Corp Underground shale retorting process
US3001776A (en) * 1959-04-10 1961-09-26 Ohio Oil Company Method of preparation for and performance of in situ retorting
US3661423A (en) * 1970-02-12 1972-05-09 Occidental Petroleum Corp In situ process for recovery of carbonaceous materials from subterranean deposits
US4017119A (en) * 1976-03-25 1977-04-12 The United States Of America As Represented By The United States Energy Research And Development Administration Method for rubblizing an oil shale deposit for in situ retorting

Also Published As

Publication number Publication date
AU3329778A (en) 1979-08-23
US4140343A (en) 1979-02-20
CA1087518A (en) 1980-10-14
ZA781047B (en) 1980-01-30

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