CA2939679A1 - Methode d'augmentation de la longueur d'une fracture - Google Patents
Methode d'augmentation de la longueur d'une fracture Download PDFInfo
- Publication number
- CA2939679A1 CA2939679A1 CA2939679A CA2939679A CA2939679A1 CA 2939679 A1 CA2939679 A1 CA 2939679A1 CA 2939679 A CA2939679 A CA 2939679A CA 2939679 A CA2939679 A CA 2939679A CA 2939679 A1 CA2939679 A1 CA 2939679A1
- Authority
- CA
- Canada
- Prior art keywords
- well
- fluid
- fracture
- pressure
- formation
- 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 50
- 239000012530 fluid Substances 0.000 claims abstract description 116
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 80
- 238000011282 treatment Methods 0.000 claims abstract description 48
- 238000002347 injection Methods 0.000 claims abstract description 26
- 239000007924 injection Substances 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000000638 stimulation Effects 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 17
- 239000004215 Carbon black (E152) Substances 0.000 claims description 10
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims description 8
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 3
- 125000002524 organometallic group Chemical group 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- REDPJOZSAHHIAO-UHFFFAOYSA-N butane;pentane Chemical compound CCCC.CCCCC REDPJOZSAHHIAO-UHFFFAOYSA-N 0.000 claims 1
- LWSYSCQGRROTHV-UHFFFAOYSA-N ethane;propane Chemical compound CC.CCC LWSYSCQGRROTHV-UHFFFAOYSA-N 0.000 claims 1
- 239000003546 flue gas Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 16
- 238000005553 drilling Methods 0.000 abstract description 2
- 206010017076 Fracture Diseases 0.000 description 83
- 238000005755 formation reaction Methods 0.000 description 78
- 208000010392 Bone Fractures Diseases 0.000 description 72
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 14
- 239000000203 mixture Substances 0.000 description 9
- 239000011435 rock Substances 0.000 description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 6
- 238000005086 pumping Methods 0.000 description 6
- 238000011065 in-situ storage Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 238000005474 detonation Methods 0.000 description 4
- -1 hydroxypropyl Chemical group 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 230000004936 stimulating effect Effects 0.000 description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000008139 complexing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical class [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000011275 tar sand Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008016 vaporization Effects 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/17—Interconnecting two or more wells by fracturing or otherwise attacking the formation
-
- 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
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
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)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2939679A CA2939679A1 (fr) | 2016-08-18 | 2016-08-18 | Methode d'augmentation de la longueur d'une fracture |
| PCT/CA2017/000184 WO2018032086A1 (fr) | 2016-08-18 | 2017-08-09 | Procédé d'augmentation de longueur de fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2939679A CA2939679A1 (fr) | 2016-08-18 | 2016-08-18 | Methode d'augmentation de la longueur d'une fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2939679A1 true CA2939679A1 (fr) | 2018-02-18 |
Family
ID=61195915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2939679A Abandoned CA2939679A1 (fr) | 2016-08-18 | 2016-08-18 | Methode d'augmentation de la longueur d'une fracture |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2939679A1 (fr) |
| WO (1) | WO2018032086A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11434735B2 (en) | 2017-03-07 | 2022-09-06 | Ncs Multistage Inc. | Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation |
| CN110644958B (zh) * | 2019-09-19 | 2022-03-22 | 大庆油田有限责任公司 | 一种砂岩油藏薄差油层注水井注入大规模驱油液措施的选井选层方法 |
| CN113356819A (zh) * | 2020-03-06 | 2021-09-07 | 中国石油化工股份有限公司 | 一种对储层进行改造的方法 |
| CN112253071A (zh) * | 2020-10-20 | 2021-01-22 | 中国石油天然气股份有限公司 | 一种致密砂岩储层预处理解堵增容压裂设计方法 |
| CN112302705B (zh) * | 2020-11-09 | 2022-08-19 | 河南理工大学 | 一种软硬复合煤层水力层状卸载瓦斯抽采及防塌孔方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8104535B2 (en) * | 2009-08-20 | 2012-01-31 | Halliburton Energy Services, Inc. | Method of improving waterflood performance using barrier fractures and inflow control devices |
| CN103299031B (zh) * | 2010-12-22 | 2017-05-03 | 莫里斯·B·杜西奥尔特 | 用于提高页岩资源产量的多阶段裂缝灌注法 |
| CA2835534A1 (fr) * | 2012-11-28 | 2014-05-28 | Nexen Energy Ulc | Methode permettant l'augmentation de la recuperation de produit dans les fractures a proximite des trous de puits traites par fracture |
| CA2820742A1 (fr) * | 2013-07-04 | 2013-09-20 | IOR Canada Ltd. | Procede ameliore de recuperation des hydrocarbures exploitant plusieurs fractures induites |
-
2016
- 2016-08-18 CA CA2939679A patent/CA2939679A1/fr not_active Abandoned
-
2017
- 2017-08-09 WO PCT/CA2017/000184 patent/WO2018032086A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018032086A1 (fr) | 2018-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20220301 |
|
| FZDE | Discontinued |
Effective date: 20220301 |