FR2476113A1 - Boues de forage resistant a tres haute temperature - Google Patents
Boues de forage resistant a tres haute temperature Download PDFInfo
- Publication number
- FR2476113A1 FR2476113A1 FR8003261A FR8003261A FR2476113A1 FR 2476113 A1 FR2476113 A1 FR 2476113A1 FR 8003261 A FR8003261 A FR 8003261A FR 8003261 A FR8003261 A FR 8003261A FR 2476113 A1 FR2476113 A1 FR 2476113A1
- Authority
- FR
- France
- Prior art keywords
- sep
- see
- hydroxamic
- clay
- 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
- 239000002270 dispersing agent Substances 0.000 title claims abstract description 21
- 238000005553 drilling Methods 0.000 title claims abstract description 11
- NEAQRZUHTPSBBM-UHFFFAOYSA-N 2-hydroxy-3,3-dimethyl-7-nitro-4h-isoquinolin-1-one Chemical compound C1=C([N+]([O-])=O)C=C2C(=O)N(O)C(C)(C)CC2=C1 NEAQRZUHTPSBBM-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 229920000642 polymer Polymers 0.000 title claims description 14
- 239000012530 fluid Substances 0.000 title 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 title 1
- 239000004927 clay Substances 0.000 claims abstract description 19
- 239000002253 acid Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920001577 copolymer Polymers 0.000 claims abstract description 8
- 239000013505 freshwater Substances 0.000 claims abstract description 6
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000839 emulsion Substances 0.000 claims abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims 2
- 230000000996 additive effect Effects 0.000 claims 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 229920006063 Lamide® Polymers 0.000 claims 1
- 239000001110 calcium chloride Substances 0.000 claims 1
- 229910001628 calcium chloride Inorganic materials 0.000 claims 1
- 235000011148 calcium chloride Nutrition 0.000 claims 1
- 229910001629 magnesium chloride Inorganic materials 0.000 claims 1
- 239000001103 potassium chloride Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 7
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 229920002401 polyacrylamide Polymers 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000012267 brine Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052601 baryte Inorganic materials 0.000 abstract 1
- 239000010428 baryte Substances 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- 229910000000 metal hydroxide Inorganic materials 0.000 abstract 1
- 150000004692 metal hydroxides Chemical class 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 description 18
- 239000010802 sludge Substances 0.000 description 12
- 239000000440 bentonite Substances 0.000 description 8
- 229910000278 bentonite Inorganic materials 0.000 description 8
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 7
- 229920002125 Sokalan® Polymers 0.000 description 5
- 239000004584 polyacrylic acid Substances 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 229920001732 Lignosulfonate Polymers 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000001603 reducing effect Effects 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- WECIKJKLCDCIMY-UHFFFAOYSA-N 2-chloro-n-(2-cyanoethyl)acetamide Chemical compound ClCC(=O)NCCC#N WECIKJKLCDCIMY-UHFFFAOYSA-N 0.000 description 3
- 229910000604 Ferrochrome Inorganic materials 0.000 description 3
- 210000004534 cecum Anatomy 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical class [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000007306 functionalization reaction Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- 239000004117 Lignosulphonate Substances 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000001253 acrylic acids Chemical class 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 235000019357 lignosulphonate Nutrition 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- -1 magnesium cations Chemical class 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 239000003643 water by type Substances 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
- C09K8/24—Polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8003261A FR2476113A1 (fr) | 1980-02-14 | 1980-02-14 | Boues de forage resistant a tres haute temperature |
| GB8103977A GB2070108B (en) | 1980-02-14 | 1981-02-10 | Drilling and/or completion muds |
| CA000370872A CA1147136A (fr) | 1980-02-14 | 1981-02-13 | Boues de forage et/ou de completion resistant a tres haute temperature |
| IT19717/81A IT1135454B (it) | 1980-02-14 | 1981-02-13 | Fanghi di perforazione e/o di completamento resistenti ad altissima temperatura |
| NO810509A NO151292C (no) | 1980-02-14 | 1981-02-13 | Leirebasert bore- eller kompletteringsslam med lav viskositet og god temperaturbestandighet |
| DE19813105306 DE3105306A1 (de) | 1980-02-14 | 1981-02-13 | Hoch temperaturfeste bohrschlaemme und ihre herstellung |
| NL8100752A NL8100752A (nl) | 1980-02-14 | 1981-02-16 | Boorspoeling en/of eindspoeling met een zeer goede weerstand tegen hoge temperaturen. |
| US06/474,719 US4536296A (en) | 1980-02-14 | 1983-03-10 | Drilling and completion muds useful at elevated temperatures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8003261A FR2476113A1 (fr) | 1980-02-14 | 1980-02-14 | Boues de forage resistant a tres haute temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2476113A1 true FR2476113A1 (fr) | 1981-08-21 |
| FR2476113B1 FR2476113B1 (enExample) | 1982-01-22 |
Family
ID=9238580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003261A Granted FR2476113A1 (fr) | 1980-02-14 | 1980-02-14 | Boues de forage resistant a tres haute temperature |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2476113A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2533572A1 (fr) * | 1982-09-28 | 1984-03-30 | Elf Aquitaine | Perfectionnements a la preparation de polymeres a fonctions hydroxamiques, nouveaux polymeres obtenus et leurs applications |
| FR2538717A1 (fr) * | 1982-12-31 | 1984-07-06 | Elf Aquitaine | Procede et produit pour l'inhibition du depot d'argiles dans de l'eau |
| FR2577568A1 (fr) * | 1985-02-19 | 1986-08-22 | Coatex Sa | Agent fluidifiant non polluant pour fluides de forage a base d'eau douce ou saline |
| EP0112738B1 (fr) * | 1982-11-24 | 1987-05-13 | Societe Nationale Elf Aquitaine | Procédé pour l'empêchement de l'entartrage par des eaux |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2761834A (en) * | 1952-06-20 | 1956-09-04 | American Cyanamid Co | Sulfonated methylol acrylamide polymers and their preparation |
| FR2003122A1 (enExample) * | 1968-03-02 | 1969-11-07 | Hoechst Ag |
-
1980
- 1980-02-14 FR FR8003261A patent/FR2476113A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2761834A (en) * | 1952-06-20 | 1956-09-04 | American Cyanamid Co | Sulfonated methylol acrylamide polymers and their preparation |
| FR2003122A1 (enExample) * | 1968-03-02 | 1969-11-07 | Hoechst Ag |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2533572A1 (fr) * | 1982-09-28 | 1984-03-30 | Elf Aquitaine | Perfectionnements a la preparation de polymeres a fonctions hydroxamiques, nouveaux polymeres obtenus et leurs applications |
| EP0104970A1 (fr) * | 1982-09-28 | 1984-04-04 | Societe Nationale Elf Aquitaine | Perfectionnements à la préparation de polymères à fonctions hydroxamiques, nouveaux polymères obtenus et leurs applications |
| EP0112738B1 (fr) * | 1982-11-24 | 1987-05-13 | Societe Nationale Elf Aquitaine | Procédé pour l'empêchement de l'entartrage par des eaux |
| FR2538717A1 (fr) * | 1982-12-31 | 1984-07-06 | Elf Aquitaine | Procede et produit pour l'inhibition du depot d'argiles dans de l'eau |
| EP0115727A1 (fr) * | 1982-12-31 | 1984-08-15 | Societe Nationale Elf Aquitaine | Procédé pour l'inhibition du dépôt d'argiles dans de l'eau |
| FR2577568A1 (fr) * | 1985-02-19 | 1986-08-22 | Coatex Sa | Agent fluidifiant non polluant pour fluides de forage a base d'eau douce ou saline |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2476113B1 (enExample) | 1982-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |