CA2820932C - Procede de recuperation d'hydrocarbures a partir d'un reservoir souterrain - Google Patents
Procede de recuperation d'hydrocarbures a partir d'un reservoir souterrain Download PDFInfo
- Publication number
- CA2820932C CA2820932C CA2820932A CA2820932A CA2820932C CA 2820932 C CA2820932 C CA 2820932C CA 2820932 A CA2820932 A CA 2820932A CA 2820932 A CA2820932 A CA 2820932A CA 2820932 C CA2820932 C CA 2820932C
- Authority
- CA
- Canada
- Prior art keywords
- reservoir
- rock
- horizontal well
- interface
- fracture
- 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.)
- Active
Links
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 40
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 78
- 239000011435 rock Substances 0.000 claims abstract description 102
- 230000004888 barrier function Effects 0.000 claims abstract description 52
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 72
- 239000012530 fluid Substances 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 230000000644 propagated effect Effects 0.000 claims description 10
- 238000005553 drilling Methods 0.000 claims description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 240000007049 Juglans regia Species 0.000 claims description 2
- 235000009496 Juglans regia Nutrition 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 235000020234 walnut Nutrition 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 description 70
- 206010017076 Fracture Diseases 0.000 description 56
- 208000010392 Bone Fractures Diseases 0.000 description 35
- 238000004519 manufacturing process Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 15
- 238000011084 recovery Methods 0.000 description 11
- 239000002245 particle Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000037361 pathway Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- -1 silt Substances 0.000 description 2
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 235000015076 Shorea robusta Nutrition 0.000 description 1
- 244000166071 Shorea robusta Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000000638 stimulation 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
- E21B43/25—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)
- Piles And Underground Anchors (AREA)
Abstract
Du pétrole ou du gaz est produit à partir dun réservoir souterrain. Pour ce faire, on place un puits horizontal dans la barrière rocheuse adjacente et on crée des fractures qui sallongent à la verticale dans le réservoir comportant des hydrocarbures, afin de produire ainsi des hydrocarbures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2820932A CA2820932C (fr) | 2013-07-03 | 2013-07-03 | Procede de recuperation d'hydrocarbures a partir d'un reservoir souterrain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2820932A CA2820932C (fr) | 2013-07-03 | 2013-07-03 | Procede de recuperation d'hydrocarbures a partir d'un reservoir souterrain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2820932A1 CA2820932A1 (fr) | 2015-01-03 |
| CA2820932C true CA2820932C (fr) | 2016-06-28 |
Family
ID=52274402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2820932A Active CA2820932C (fr) | 2013-07-03 | 2013-07-03 | Procede de recuperation d'hydrocarbures a partir d'un reservoir souterrain |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2820932C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761612A (zh) * | 2017-02-14 | 2017-05-31 | 中国石油大学(北京) | 拉链式布缝的双压裂水平井异井异步注水采油方法 |
-
2013
- 2013-07-03 CA CA2820932A patent/CA2820932C/fr active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761612A (zh) * | 2017-02-14 | 2017-05-31 | 中国石油大学(北京) | 拉链式布缝的双压裂水平井异井异步注水采油方法 |
| CN106761612B (zh) * | 2017-02-14 | 2019-03-15 | 中国石油大学(北京) | 拉链式布缝的双压裂水平井异井异步注水采油方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2820932A1 (fr) | 2015-01-03 |
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