IL37695A - Selective plugging of permeable zones in subterranean formations - Google Patents
Selective plugging of permeable zones in subterranean formationsInfo
- Publication number
- IL37695A IL37695A IL37695A IL3769571A IL37695A IL 37695 A IL37695 A IL 37695A IL 37695 A IL37695 A IL 37695A IL 3769571 A IL3769571 A IL 3769571A IL 37695 A IL37695 A IL 37695A
- Authority
- IL
- Israel
- Prior art keywords
- zone
- permeability
- formation
- average number
- permeable
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title description 39
- 238000005755 formation reaction Methods 0.000 title description 39
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 1
- 239000004202 carbamide Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 125000001453 quaternary ammonium group Chemical group 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 31
- 239000007864 aqueous solution Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000000243 solution Substances 0.000 description 17
- 238000002347 injection Methods 0.000 description 14
- 239000007924 injection Substances 0.000 description 14
- 238000001556 precipitation Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 9
- 239000002244 precipitate Substances 0.000 description 9
- 239000012530 fluid Substances 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- -1 e.g. Substances 0.000 description 3
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- NGZXDRGWBULKFA-NSOVKSMOSA-N (+)-Bebeerine Chemical compound C([C@@H]1N(C)CCC=2C=C(C(=C(OC3=CC=C(C=C3)C[C@H]3C=4C=C(C(=CC=4CCN3C)OC)O3)C=21)O)OC)C1=CC=C(O)C3=C1 NGZXDRGWBULKFA-NSOVKSMOSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000007973 cyanuric acids Chemical class 0.000 description 1
- JJCFRYNCJDLXIK-UHFFFAOYSA-N cyproheptadine Chemical compound C1CN(C)CCC1=C1C2=CC=CC=C2C=CC2=CC=CC=C21 JJCFRYNCJDLXIK-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- GKKCIDNWFBPDBW-UHFFFAOYSA-M potassium cyanate Chemical compound [K]OC#N GKKCIDNWFBPDBW-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/5086—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7238870A | 1970-09-15 | 1970-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL37695A0 IL37695A0 (en) | 1971-11-29 |
| IL37695A true IL37695A (en) | 1974-09-10 |
Family
ID=22107236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL37695A IL37695A (en) | 1970-09-15 | 1971-09-12 | Selective plugging of permeable zones in subterranean formations |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3682245A (fr) |
| CA (1) | CA942184A (fr) |
| EG (1) | EG10302A (fr) |
| GB (1) | GB1328008A (fr) |
| IL (1) | IL37695A (fr) |
| RO (1) | RO64137A (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3814187A (en) * | 1973-05-14 | 1974-06-04 | Amoco Prod Co | Subsurface formation plugging |
| US4129182A (en) * | 1977-02-28 | 1978-12-12 | Standard Oil Company (Indiana) | Miscible drive in heterogeneous reservoirs |
| US4109722A (en) * | 1977-04-28 | 1978-08-29 | Texaco Inc. | Thermal oil recovery method |
| US4464246A (en) * | 1980-12-30 | 1984-08-07 | Kohle Energy Research Consultants Inc. | Reagent and process for recovering oil and kerogens from oil shale |
| JPS5826187A (ja) * | 1981-08-07 | 1983-02-16 | 株式会社竹中工務店 | 地中穴掘削形成用逸泥防止工法 |
| US4787449A (en) * | 1987-04-30 | 1988-11-29 | Mobil Oil Corporation | Oil recovery process in subterranean formations |
| GB2439076B (en) * | 2006-06-15 | 2008-07-23 | Aberdeen Petroleum Engineering | Controlled location of the precipitation of scale in reservoirs |
| CN101641496A (zh) * | 2007-03-28 | 2010-02-03 | 国际壳牌研究有限公司 | 使地下井孔互连的方法 |
| US8240386B2 (en) | 2009-12-30 | 2012-08-14 | Schlumberger Technology Corporation | Method for treating well bore with polyurethane composition |
| US9815739B2 (en) * | 2015-10-30 | 2017-11-14 | Covestro Llc | Polyisocyanurate based cement for wellbore fluid loss prevention |
| CN112682018B (zh) * | 2020-12-09 | 2023-04-07 | 中国石油天然气股份有限公司 | 高含水期正韵律储层封堵压裂方法 |
| US12428913B1 (en) * | 2024-03-26 | 2025-09-30 | Saudi Arabian Oil Company | Systems and methods for conformance control of a wellbore |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541688A (en) * | 1949-08-20 | 1951-02-13 | Dow Chemical Co | Treatment of earth formations penetrated by a deep well bore |
| US2858892A (en) * | 1949-10-25 | 1958-11-04 | Phillips Petroleum Co | Sealing porous formations |
| US2786530A (en) * | 1955-03-11 | 1957-03-26 | Union Oil Co | Well plugging process |
| US2867278A (en) * | 1956-11-16 | 1959-01-06 | Great Western Drilling Company | Sealing porous formations |
| US3044548A (en) * | 1957-02-27 | 1962-07-17 | Sinclair Oil & Gas Company | Method for selectively plugging a subterranean location in a well with liquid organic resin-forming material |
| US3181611A (en) * | 1961-06-29 | 1965-05-04 | Dow Chemical Co | Selective prevention of water and brine intrusion into mineral producing strata |
| US3244230A (en) * | 1962-09-27 | 1966-04-05 | Socony Mobil Oil Co Inc | Sealing of deep permeable earth formations |
| US3573259A (en) * | 1968-03-22 | 1971-03-30 | Marathon Oil Co | Process for the preparation of isocyanurate-containing polyisocyanate salts |
-
1970
- 1970-09-15 US US72388A patent/US3682245A/en not_active Expired - Lifetime
-
1971
- 1971-07-07 EG EG297/71A patent/EG10302A/xx active
- 1971-07-15 CA CA118,342A patent/CA942184A/en not_active Expired
- 1971-08-02 GB GB3629471A patent/GB1328008A/en not_active Expired
- 1971-09-11 RO RO7100068188A patent/RO64137A/fr unknown
- 1971-09-12 IL IL37695A patent/IL37695A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA942184A (en) | 1974-02-19 |
| RO64137A (fr) | 1978-11-15 |
| EG10302A (en) | 1977-02-28 |
| GB1328008A (en) | 1973-08-22 |
| US3682245A (en) | 1972-08-08 |
| IL37695A0 (en) | 1971-11-29 |
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