SU683640A3 - Раствор дл гидроразрыва нефтегазонасыщенного пласта - Google Patents
Раствор дл гидроразрыва нефтегазонасыщенного пластаInfo
- Publication number
- SU683640A3 SU683640A3 SU752167211A SU2167211A SU683640A3 SU 683640 A3 SU683640 A3 SU 683640A3 SU 752167211 A SU752167211 A SU 752167211A SU 2167211 A SU2167211 A SU 2167211A SU 683640 A3 SU683640 A3 SU 683640A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- oil
- solution
- water
- gas saturated
- viscosity
- Prior art date
Links
- 229920006395 saturated elastomer Polymers 0.000 title description 3
- 229920002472 Starch Polymers 0.000 description 19
- 239000008107 starch Substances 0.000 description 19
- 235000019698 starch Nutrition 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 12
- 239000012530 fluid Substances 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- 230000000996 additive effect Effects 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 125000004181 carboxyalkyl group Chemical group 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000007655 standard test method Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- QHZLEOGSJSPBGJ-UHFFFAOYSA-N C(C=C)(=O)N.CC(=O)C.CC(=O)C.C(C=C)(=O)N.C(C=C)(=O)O Chemical compound C(C=C)(=O)N.CC(=O)C.CC(=O)C.C(C=C)(=O)N.C(C=C)(=O)O QHZLEOGSJSPBGJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18061274A DD114113A1 (enExample) | 1974-08-20 | 1974-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU683640A3 true SU683640A3 (ru) | 1979-08-30 |
Family
ID=5497008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752167211A SU683640A3 (ru) | 1974-08-20 | 1975-08-20 | Раствор дл гидроразрыва нефтегазонасыщенного пласта |
Country Status (5)
| Country | Link |
|---|---|
| BG (1) | BG27312A1 (enExample) |
| CS (1) | CS237901B1 (enExample) |
| DD (1) | DD114113A1 (enExample) |
| HU (1) | HU172640B (enExample) |
| SU (1) | SU683640A3 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2179630C1 (ru) * | 2000-12-05 | 2002-02-20 | ЗАО "Нефтегазтехнология" | Способ приготовления состава для регулирования разработки нефтяных месторождений |
-
1974
- 1974-08-20 DD DD18061274A patent/DD114113A1/xx unknown
-
1975
- 1975-08-12 CS CS555175A patent/CS237901B1/cs unknown
- 1975-08-12 HU HU75FO00000727A patent/HU172640B/hu unknown
- 1975-08-13 BG BG7530794A patent/BG27312A1/xx unknown
- 1975-08-20 SU SU752167211A patent/SU683640A3/ru active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2179630C1 (ru) * | 2000-12-05 | 2002-02-20 | ЗАО "Нефтегазтехнология" | Способ приготовления состава для регулирования разработки нефтяных месторождений |
Also Published As
| Publication number | Publication date |
|---|---|
| HU172640B (hu) | 1978-11-28 |
| BG27312A1 (en) | 1979-10-12 |
| DD114113A1 (enExample) | 1975-07-12 |
| CS237901B1 (cs) | 1985-11-13 |
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