RU2015136397A - DRILLING MILL - Google Patents
DRILLING MILL Download PDFInfo
- Publication number
- RU2015136397A RU2015136397A RU2015136397A RU2015136397A RU2015136397A RU 2015136397 A RU2015136397 A RU 2015136397A RU 2015136397 A RU2015136397 A RU 2015136397A RU 2015136397 A RU2015136397 A RU 2015136397A RU 2015136397 A RU2015136397 A RU 2015136397A
- Authority
- RU
- Russia
- Prior art keywords
- xanthan
- petro
- biopolymer
- reagent
- magnesium oxide
- Prior art date
Links
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 claims 5
- 229920001285 xanthan gum Polymers 0.000 claims 5
- 229920001222 biopolymer Polymers 0.000 claims 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- 229920000881 Modified starch Polymers 0.000 claims 2
- 239000004368 Modified starch Substances 0.000 claims 2
- 239000003153 chemical reaction reagent Substances 0.000 claims 2
- 238000005553 drilling Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 2
- 239000000395 magnesium oxide Substances 0.000 claims 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims 2
- 235000019426 modified starch Nutrition 0.000 claims 2
- 229940050271 potassium alum Drugs 0.000 claims 2
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 235000011126 aluminium potassium sulphate Nutrition 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 claims 1
- 239000003899 bactericide agent Substances 0.000 claims 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims 1
- 239000010428 baryte Substances 0.000 claims 1
- 229910052601 baryte Inorganic materials 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 claims 1
- 229920000151 polyglycol Polymers 0.000 claims 1
- 239000010695 polyglycol Substances 0.000 claims 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015136397A RU2661172C2 (en) | 2015-08-28 | 2015-08-28 | Drilling mud |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015136397A RU2661172C2 (en) | 2015-08-28 | 2015-08-28 | Drilling mud |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2015136397A true RU2015136397A (en) | 2017-03-07 |
RU2661172C2 RU2661172C2 (en) | 2018-07-12 |
Family
ID=58454058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2015136397A RU2661172C2 (en) | 2015-08-28 | 2015-08-28 | Drilling mud |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2661172C2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111019615A (en) * | 2019-11-22 | 2020-04-17 | 中国地质大学(武汉) | Non-excavation slurry system suitable for gravel-gravel stratum and preparation method |
CN111548775A (en) * | 2020-05-27 | 2020-08-18 | 河南省恒信阳光实业有限公司 | Mixed slurry treating agent and preparation method thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2695201C1 (en) * | 2018-11-29 | 2019-07-22 | Общество с ограниченной ответственностью "МИРРИКО" | Drill mud for primary opening of productive formation |
RU2744325C1 (en) * | 2020-03-10 | 2021-03-05 | Александр Яковлевич Соркин | Method for impact on bedding with inhomogeneous collectors |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3988246A (en) * | 1974-05-24 | 1976-10-26 | Chemical Additives Company | Clay-free thixotropic wellbore fluid |
RU2168531C1 (en) * | 1999-11-09 | 2001-06-10 | Пеньков Александр Иванович | Clay-free drilling fluid for exposing productive formations |
RU2215016C1 (en) * | 2002-03-11 | 2003-10-27 | Общество с ограниченной ответственностью "ПермНИПИнефть" | Process fluid for boring, completion and major repairs of oil and gas wells under abnormally high formation pressure and elevated temperature conditions |
RU2301822C2 (en) * | 2005-04-19 | 2007-06-27 | Николай Глебович Усанов | Drilling fluid |
RU2309970C1 (en) * | 2006-05-11 | 2007-11-10 | Общество с ограниченной ответственностью "ЛУКОЙЛ-Западная Сибирь" | Low-density drilling mud (versions) |
-
2015
- 2015-08-28 RU RU2015136397A patent/RU2661172C2/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111019615A (en) * | 2019-11-22 | 2020-04-17 | 中国地质大学(武汉) | Non-excavation slurry system suitable for gravel-gravel stratum and preparation method |
CN111548775A (en) * | 2020-05-27 | 2020-08-18 | 河南省恒信阳光实业有限公司 | Mixed slurry treating agent and preparation method thereof |
CN111548775B (en) * | 2020-05-27 | 2023-04-11 | 河南省恒信阳光实业有限公司 | Mixed slurry treating agent and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
RU2661172C2 (en) | 2018-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HC9A | Changing information about inventors | ||
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190829 |