CA3022711C - Completions de puits sur place et procedes d`injection et de recuperation d`hydrocarbures au moyen d`un puits unique - Google Patents
Completions de puits sur place et procedes d`injection et de recuperation d`hydrocarbures au moyen d`un puits unique Download PDFInfo
- Publication number
- CA3022711C CA3022711C CA3022711A CA3022711A CA3022711C CA 3022711 C CA3022711 C CA 3022711C CA 3022711 A CA3022711 A CA 3022711A CA 3022711 A CA3022711 A CA 3022711A CA 3022711 C CA3022711 C CA 3022711C
- Authority
- CA
- Canada
- Prior art keywords
- injection
- production
- fluid
- reservoir
- well assembly
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 432
- 239000007924 injection Substances 0.000 title claims abstract description 432
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 51
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 51
- 238000011084 recovery Methods 0.000 title claims abstract description 34
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims description 41
- 238000011065 in-situ storage Methods 0.000 title description 3
- 238000004519 manufacturing process Methods 0.000 claims abstract description 386
- 239000012530 fluid Substances 0.000 claims abstract description 351
- 230000001483 mobilizing effect Effects 0.000 claims abstract description 23
- 230000000087 stabilizing effect Effects 0.000 claims description 38
- 238000004891 communication Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 26
- 239000002904 solvent Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000007791 liquid phase Substances 0.000 claims description 4
- 230000000750 progressive effect Effects 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 2
- 230000014509 gene expression Effects 0.000 description 10
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 238000010796 Steam-assisted gravity drainage Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000010794 Cyclic Steam Stimulation Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/18—Pipes provided with plural fluid passages
-
- 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
- E21B43/162—Injecting fluid from longitudinally spaced locations in injection 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
- E21B43/25—Methods for stimulating production
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
Abstract
Un appareil de puits unique est décrit pour mobiliser et récupérer des hydrocarbures dun puits unique situé dans un réservoir contenant des hydrocarbures. Lappareil comprend au moins une réduction dinjection et au moins une réduction de production fournies le long dune section horizontale de trou de forage pour respectivement injecter le fluide dinjection dans le réservoir et récupérer le fluide de production du réservoir par un orifice correspondant. Lappareil comprend aussi un système dalimentation de fluide dinjection conçu pour transporter ce fluide dans chaque réduction de production et dinjection pour linjection dans le réservoir par lorifice correspondant et un système de récupération de fluide de production conçu pour transporter le fluide de production sécoulant dans la direction de gîte par chaque réduction de production et dinjection pour la récupération du fluide de production à la surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3022711A CA3022711C (fr) | 2018-10-31 | 2018-10-31 | Completions de puits sur place et procedes d`injection et de recuperation d`hydrocarbures au moyen d`un puits unique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3022711A CA3022711C (fr) | 2018-10-31 | 2018-10-31 | Completions de puits sur place et procedes d`injection et de recuperation d`hydrocarbures au moyen d`un puits unique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3022711A1 CA3022711A1 (fr) | 2020-04-30 |
| CA3022711C true CA3022711C (fr) | 2020-12-29 |
Family
ID=70457414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3022711A Active CA3022711C (fr) | 2018-10-31 | 2018-10-31 | Completions de puits sur place et procedes d`injection et de recuperation d`hydrocarbures au moyen d`un puits unique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3022711C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12044111B1 (en) | 2023-11-29 | 2024-07-23 | Pioneer Natural Resources Usa, Inc. | Subterranean capture of produced gas lost in gas enhanced hydrocarbon recovery |
-
2018
- 2018-10-31 CA CA3022711A patent/CA3022711C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3022711A1 (fr) | 2020-04-30 |
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