FR2268855A1 - Water-based drilling muds - contg clay, alkali (ne earth) metal hydroxide and monocalcium phosphate - Google Patents
Water-based drilling muds - contg clay, alkali (ne earth) metal hydroxide and monocalcium phosphateInfo
- Publication number
- FR2268855A1 FR2268855A1 FR7512708A FR7512708A FR2268855A1 FR 2268855 A1 FR2268855 A1 FR 2268855A1 FR 7512708 A FR7512708 A FR 7512708A FR 7512708 A FR7512708 A FR 7512708A FR 2268855 A1 FR2268855 A1 FR 2268855A1
- Authority
- FR
- France
- Prior art keywords
- water
- clay
- metal hydroxide
- monocalcium phosphate
- based drilling
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 title abstract 2
- 239000001506 calcium phosphate Substances 0.000 title abstract 2
- 239000004927 clay Substances 0.000 title abstract 2
- 238000005553 drilling Methods 0.000 title abstract 2
- 229910000150 monocalcium phosphate Inorganic materials 0.000 title abstract 2
- 235000019691 monocalcium phosphate Nutrition 0.000 title abstract 2
- 239000003513 alkali Substances 0.000 title 1
- 229910000000 metal hydroxide Inorganic materials 0.000 title 1
- 150000004692 metal hydroxides Chemical class 0.000 title 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 2
- 239000000920 calcium hydroxide Substances 0.000 abstract 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 2
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- -1 Ca2+ ions Chemical class 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 abstract 1
- 239000003337 fertilizer Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B3/00—Fertilisers based essentially on di-calcium phosphate
-
- 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
- C09K8/05—Aqueous well-drilling compositions containing inorganic compounds only, e.g. mixtures of clay and salt
-
- 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
- C09K8/14—Clay-containing compositions
- C09K8/145—Clay-containing compositions characterised by the composition of the clay
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46502674A | 1974-04-29 | 1974-04-29 | |
| US46502574A | 1974-04-29 | 1974-04-29 | |
| US05/465,027 US3962099A (en) | 1974-04-29 | 1974-04-29 | Water base drilling mud composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2268855A1 true FR2268855A1 (en) | 1975-11-21 |
| FR2268855B1 FR2268855B1 (enExample) | 1979-04-06 |
Family
ID=27412944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7512708A Granted FR2268855A1 (en) | 1974-04-29 | 1975-04-23 | Water-based drilling muds - contg clay, alkali (ne earth) metal hydroxide and monocalcium phosphate |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2268855A1 (enExample) |
-
1975
- 1975-04-23 FR FR7512708A patent/FR2268855A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2268855B1 (enExample) | 1979-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |