RU98118177A - METHOD FOR SEALING GAS WELL FASTENERS - Google Patents
METHOD FOR SEALING GAS WELL FASTENERSInfo
- Publication number
- RU98118177A RU98118177A RU98118177/03A RU98118177A RU98118177A RU 98118177 A RU98118177 A RU 98118177A RU 98118177/03 A RU98118177/03 A RU 98118177/03A RU 98118177 A RU98118177 A RU 98118177A RU 98118177 A RU98118177 A RU 98118177A
- Authority
- RU
- Russia
- Prior art keywords
- solution
- gas well
- sealing gas
- inorganic salt
- pumping
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims 2
- 239000000789 fastener Substances 0.000 title 1
- 239000004568 cement Substances 0.000 claims 2
- 239000008151 electrolyte solution Substances 0.000 claims 2
- 238000005086 pumping Methods 0.000 claims 2
- 239000012266 salt solution Substances 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 239000004575 stone Substances 0.000 claims 2
- DIZPMCHEQGEION-UHFFFAOYSA-H Aluminium sulfate Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims 1
- 239000000920 calcium hydroxide Substances 0.000 claims 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU98118177/03A RU2166613C2 (en) | 1998-10-02 | 1998-10-02 | Method of reinforcement of lining of gas wells |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU98118177/03A RU2166613C2 (en) | 1998-10-02 | 1998-10-02 | Method of reinforcement of lining of gas wells |
Publications (2)
Publication Number | Publication Date |
---|---|
RU98118177A true RU98118177A (en) | 1999-06-20 |
RU2166613C2 RU2166613C2 (en) | 2001-05-10 |
Family
ID=20210984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU98118177/03A RU2166613C2 (en) | 1998-10-02 | 1998-10-02 | Method of reinforcement of lining of gas wells |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2166613C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2128109A1 (en) * | 2008-05-28 | 2009-12-02 | Schlumberger Holdings Limited | Solids Free Sealing Fluid |
-
1998
- 1998-10-02 RU RU98118177/03A patent/RU2166613C2/en not_active IP Right Cessation
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