EA201692344A1 - Извлечение сланцевого газа - Google Patents

Извлечение сланцевого газа

Info

Publication number
EA201692344A1
EA201692344A1 EA201692344A EA201692344A EA201692344A1 EA 201692344 A1 EA201692344 A1 EA 201692344A1 EA 201692344 A EA201692344 A EA 201692344A EA 201692344 A EA201692344 A EA 201692344A EA 201692344 A1 EA201692344 A1 EA 201692344A1
Authority
EA
Eurasian Patent Office
Prior art keywords
filter assembly
shale
surrounded
extraction
pipe
Prior art date
Application number
EA201692344A
Other languages
English (en)
Other versions
EA037390B1 (ru
Inventor
Ромоло Лоренцо Бертани
Original Assignee
Аннска Энерджи Пти Лтд.
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
Priority claimed from AU2014901918A external-priority patent/AU2014901918A0/en
Application filed by Аннска Энерджи Пти Лтд. filed Critical Аннска Энерджи Пти Лтд.
Publication of EA201692344A1 publication Critical patent/EA201692344A1/ru
Publication of EA037390B1 publication Critical patent/EA037390B1/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
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in 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
    • E21B43/14—Obtaining from a multiple-zone 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
    • 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
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Geophysics (AREA)

Abstract

Настоящее изобретение относится к системе и способу извлечения сланцевого газа через ствол скважины, расположенный в геологической области. Система и способ содержат эксплуатационную трубу, окруженную трубу, окруженную узлом фильтра, при этом эксплуатационная труба проходит через разные геологические слои, такие как водопроницаемый слой над нижележащим слоем сланца. Во время извлечения газа из слоя сланца узел фильтра может улавливать и отфильтровывать любые загрязняющие вещества, которые высвободятся прежде, чем они попадут в водопроницаемый слой. Узел фильтра содержит нижний расширяемый раструб и послойное расположение фильтров. Вакуум может использоваться для способствования фильтрации.
EA201692344A 2014-05-22 2015-05-22 Извлечение сланцевого газа EA037390B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2014901918A AU2014901918A0 (en) 2014-05-22 Shale gas extraction
PCT/AU2015/050271 WO2015176139A1 (en) 2014-05-22 2015-05-22 Shale gas extraction

Publications (2)

Publication Number Publication Date
EA201692344A1 true EA201692344A1 (ru) 2017-05-31
EA037390B1 EA037390B1 (ru) 2021-03-23

Family

ID=54553120

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201692344A EA037390B1 (ru) 2014-05-22 2015-05-22 Извлечение сланцевого газа

Country Status (13)

Country Link
US (1) US10267125B2 (ru)
EP (1) EP3146147B1 (ru)
CN (1) CN106460488B (ru)
AP (1) AP2016009629A0 (ru)
AU (1) AU2015263771B9 (ru)
CA (1) CA2952995A1 (ru)
DK (1) DK3146147T3 (ru)
EA (1) EA037390B1 (ru)
ES (1) ES2750630T3 (ru)
MX (1) MX2016015259A (ru)
NZ (1) NZ727424A (ru)
PT (1) PT3146147T (ru)
WO (1) WO2015176139A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020509133A (ja) 2017-03-01 2020-03-26 サウジ アラビアン オイル カンパニー 高圧下でのグアー／ボレート系の粘度低下を最小化する添加剤
WO2018191783A1 (en) * 2017-04-19 2018-10-25 Romolo Lorenzo Bertani Contaminant extraction in a borehole
GB2596699B (en) * 2019-05-14 2023-10-04 Halliburton Energy Services Inc Detecting amine-based inhibitors in drilling fluids
CN110984953B (zh) * 2019-11-19 2022-03-29 东北石油大学 压裂返排过程中有害气体处理方法
AU2022348073A1 (en) * 2021-09-15 2024-05-02 Romolo Lorenzo Bertani A method and system for remediating a wellbore

Family Cites Families (14)

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DE3933426A1 (de) * 1989-09-16 1991-06-27 Ieg Ind Engineering Gmbh Anordnung zum reinigen von verunreinigtem grundwasser
US5323855A (en) * 1991-05-17 1994-06-28 Evans James O Well stimulation process and apparatus
US5673752A (en) * 1995-12-22 1997-10-07 Scudder; Pat Method and apparatus for producing gas from a formation containing both gas and water
US6007274A (en) * 1997-05-19 1999-12-28 Arcadis Geraghty & Miller In-well air stripping, oxidation, and adsorption
US20030051874A1 (en) * 2001-09-20 2003-03-20 Munson Curtis L. Downhole membrane separation system with sweep gas
US7048048B2 (en) 2003-06-26 2006-05-23 Halliburton Energy Services, Inc. Expandable sand control screen and method for use of same
CA2610622A1 (en) * 2005-05-31 2006-12-07 Cdx Gas, Llc Method and system for drilling well bores
TWI399345B (zh) * 2010-07-09 2013-06-21 Univ Nat Chi Nan Method for extracting polyhydroxyalkyl acid esters from waste sludge (1)
US8980799B2 (en) * 2010-09-16 2015-03-17 Baker Hughes Incorporated Polymer foam cell morphology control and use in borehole filtration devices
CN102434131B (zh) * 2010-09-29 2014-10-29 安东石油技术（集团）有限公司 油气井充填防砂方法及设备
US20120211226A1 (en) * 2011-02-17 2012-08-23 Baker Hughes Incorporated Screen, method of expanding a screen and method of conforming a screen to a borehole
US8215164B1 (en) * 2012-01-02 2012-07-10 HydroConfidence Inc. Systems and methods for monitoring groundwater, rock, and casing for production flow and leakage of hydrocarbon fluids
CN105451585B (zh) * 2013-03-15 2019-02-15 苹果公司 附接装置以及使用和制造的相关联的方法
GB2532871B (en) * 2013-07-24 2020-05-13 Halliburton Energy Services Inc Production filtering systems and methods

Also Published As

Publication number Publication date
AP2016009629A0 (en) 2016-12-31
NZ727424A (en) 2023-02-24
EP3146147B1 (en) 2019-07-24
DK3146147T3 (da) 2019-11-04
WO2015176139A1 (en) 2015-11-26
AU2015263771B9 (en) 2019-10-03
CN106460488B (zh) 2021-02-19
ES2750630T3 (es) 2020-03-26
AU2015263771B2 (en) 2019-05-23
PT3146147T (pt) 2019-10-30
EP3146147A1 (en) 2017-03-29
US10267125B2 (en) 2019-04-23
CN106460488A (zh) 2017-02-22
US20170122080A1 (en) 2017-05-04
MX2016015259A (es) 2017-05-01
EA037390B1 (ru) 2021-03-23
CA2952995A1 (en) 2015-11-26
EP3146147A4 (en) 2017-07-19
AU2015263771A1 (en) 2017-01-12

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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 TJ TM