AU2012292170A1 - Method for extending a network of existing fractures - Google Patents
Method for extending a network of existing fractures Download PDFInfo
- Publication number
- AU2012292170A1 AU2012292170A1 AU2012292170A AU2012292170A AU2012292170A1 AU 2012292170 A1 AU2012292170 A1 AU 2012292170A1 AU 2012292170 A AU2012292170 A AU 2012292170A AU 2012292170 A AU2012292170 A AU 2012292170A AU 2012292170 A1 AU2012292170 A1 AU 2012292170A1
- Authority
- AU
- Australia
- Prior art keywords
- fluid
- volume
- pressure
- confined
- pressurized
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000012530 fluid Substances 0.000 claims abstract description 154
- 238000005086 pumping Methods 0.000 claims abstract description 25
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 description 13
- 239000011435 rock Substances 0.000 description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000008235 industrial water Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000002760 rocket fuel Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E21B43/25—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)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Fats And Perfumes (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161515058P | 2011-08-04 | 2011-08-04 | |
| US61/515,058 | 2011-08-04 | ||
| PCT/EP2012/064720 WO2013017529A2 (fr) | 2011-08-04 | 2012-07-26 | Procédé d'extension d'un réseau de fractures existantes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2012292170A1 true AU2012292170A1 (en) | 2014-02-20 |
Family
ID=46598513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2012292170A Abandoned AU2012292170A1 (en) | 2011-08-04 | 2012-07-26 | Method for extending a network of existing fractures |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20140166293A1 (fr) |
| EP (1) | EP2739820A2 (fr) |
| CN (1) | CN103797213A (fr) |
| AU (1) | AU2012292170A1 (fr) |
| CA (1) | CA2843786A1 (fr) |
| RU (1) | RU2014108143A (fr) |
| WO (1) | WO2013017529A2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014165375A2 (fr) * | 2013-04-05 | 2014-10-09 | Baker Hughes Incorporated | Procédé permettant d'augmenter la complexité et la conductivité d'un réseau de fractures |
| CN106593528B (zh) * | 2017-01-22 | 2019-03-05 | 成都理工大学 | 隧洞大变形的气压致裂高应力阻断方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2716454A (en) * | 1952-04-18 | 1955-08-30 | Exxon Research Engineering Co | Fracturing formations selectively |
| US5271465A (en) * | 1992-04-27 | 1993-12-21 | Atlantic Richfield Company | Over-pressured well fracturing method |
| US5411098A (en) * | 1993-11-09 | 1995-05-02 | Atlantic Richfield Company | Method of stimulating gas-producing wells |
| US5617921A (en) * | 1995-09-29 | 1997-04-08 | Atlantic Richfield Company | Over-pressured well fracturing with surface reservoir and actuator system |
| RU2418158C2 (ru) * | 2006-02-16 | 2011-05-10 | ШЕВРОН Ю. Эс. Эй. ИНК. | Способ извлечения керобитумов из подземной сланцевой формации и способ разрыва подземной сланцевой формации |
-
2012
- 2012-07-26 CA CA2843786A patent/CA2843786A1/fr not_active Abandoned
- 2012-07-26 WO PCT/EP2012/064720 patent/WO2013017529A2/fr active Application Filing
- 2012-07-26 CN CN201280044732.XA patent/CN103797213A/zh active Pending
- 2012-07-26 AU AU2012292170A patent/AU2012292170A1/en not_active Abandoned
- 2012-07-26 RU RU2014108143/03A patent/RU2014108143A/ru not_active Application Discontinuation
- 2012-07-26 EP EP12740962.1A patent/EP2739820A2/fr not_active Withdrawn
- 2012-07-26 US US14/236,013 patent/US20140166293A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013017529A3 (fr) | 2013-07-04 |
| CA2843786A1 (fr) | 2013-02-07 |
| US20140166293A1 (en) | 2014-06-19 |
| WO2013017529A2 (fr) | 2013-02-07 |
| WO2013017529A9 (fr) | 2013-05-16 |
| CN103797213A (zh) | 2014-05-14 |
| RU2014108143A (ru) | 2015-09-10 |
| EP2739820A2 (fr) | 2014-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |