CA2920803A1 - Fluides de forage a base d'une emulsion inverse utilisant une fumee de silice et procedes de forage de trous de sondage - Google Patents
Fluides de forage a base d'une emulsion inverse utilisant une fumee de silice et procedes de forage de trous de sondage Download PDFInfo
- Publication number
- CA2920803A1 CA2920803A1 CA2920803A CA2920803A CA2920803A1 CA 2920803 A1 CA2920803 A1 CA 2920803A1 CA 2920803 A CA2920803 A CA 2920803A CA 2920803 A CA2920803 A CA 2920803A CA 2920803 A1 CA2920803 A1 CA 2920803A1
- Authority
- CA
- Canada
- Prior art keywords
- drilling fluid
- fluid
- drilling
- fumed silica
- invert emulsion
- 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
- 239000012530 fluid Substances 0.000 title claims abstract description 214
- 238000005553 drilling Methods 0.000 title claims abstract description 169
- 239000000839 emulsion Substances 0.000 title claims abstract description 63
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910021485 fumed silica Inorganic materials 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 32
- 230000005484 gravity Effects 0.000 claims abstract description 25
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims abstract description 21
- 239000010428 baryte Substances 0.000 claims abstract description 19
- 229910052601 baryte Inorganic materials 0.000 claims abstract description 19
- 239000000539 dimer Substances 0.000 claims abstract description 18
- 150000004985 diamines Chemical class 0.000 claims abstract description 12
- 239000000375 suspending agent Substances 0.000 claims abstract description 9
- 239000000654 additive Substances 0.000 claims description 48
- 239000003921 oil Substances 0.000 claims description 28
- 230000015572 biosynthetic process Effects 0.000 claims description 18
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 10
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 10
- 239000000194 fatty acid Substances 0.000 claims description 10
- 229930195729 fatty acid Natural products 0.000 claims description 10
- 239000012071 phase Substances 0.000 claims description 10
- 150000004665 fatty acids Chemical class 0.000 claims description 9
- 239000002199 base oil Substances 0.000 claims description 8
- 239000004927 clay Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 5
- 239000002480 mineral oil Substances 0.000 claims description 5
- 238000005098 hot rolling Methods 0.000 claims description 4
- 239000003350 kerosene Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 235000015076 Shorea robusta Nutrition 0.000 claims description 3
- 244000166071 Shorea robusta Species 0.000 claims description 3
- -1 zeogel Substances 0.000 claims description 3
- 239000008346 aqueous phase Substances 0.000 claims description 2
- 229960000892 attapulgite Drugs 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 239000004579 marble Substances 0.000 claims description 2
- 229910052625 palygorskite Inorganic materials 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 150000002148 esters Chemical class 0.000 claims 1
- 239000000725 suspension Substances 0.000 abstract description 12
- 238000005520 cutting process Methods 0.000 abstract description 7
- 229910002011 hydrophilic fumed silica Inorganic materials 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 description 21
- 238000009472 formulation Methods 0.000 description 16
- 238000005755 formation reaction Methods 0.000 description 15
- 239000000499 gel Substances 0.000 description 14
- 230000003068 static effect Effects 0.000 description 12
- 238000000926 separation method Methods 0.000 description 11
- 238000005259 measurement Methods 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
- 230000032683 aging Effects 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 229910021487 silica fume Inorganic materials 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
- 235000011941 Tilia x europaea Nutrition 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 3
- 239000003995 emulsifying agent Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910002019 Aerosil® 380 Inorganic materials 0.000 description 2
- IMYZQPCYWPFTAG-UHFFFAOYSA-N Mecamylamine Chemical compound C1CC2C(C)(C)C(NC)(C)C1C2 IMYZQPCYWPFTAG-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000006254 rheological additive Substances 0.000 description 2
- 238000000518 rheometry Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 101100172879 Caenorhabditis elegans sec-5 gene Proteins 0.000 description 1
- 101100172892 Caenorhabditis elegans sec-8 gene Proteins 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- OCKWAZCWKSMKNC-UHFFFAOYSA-N [3-octadecanoyloxy-2,2-bis(octadecanoyloxymethyl)propyl] octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC OCKWAZCWKSMKNC-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012430 stability testing Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 238000009736 wetting Methods 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
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- C09K8/36—Water-in-oil emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Silicon Compounds (AREA)
- Earth Drilling (AREA)
- Lubricants (AREA)
- Colloid Chemistry (AREA)
Abstract
Cette invention concerne un fluide de forage à base d'une émulsion inverse utilisant à titre d'agent de mise en suspension une fumée de silice de très petite taille en combinaison avec un améliorant de viscosité tel que par exemple une diamine dimère grasse, et son procédé d'utilisation dans le forage de trous de sondage, ledit fluide de forage ayant de bonnes propriétés rhéologiques à des températures et à des pressions élevées. Dans un mode de réalisation, le fluide de forage est dépourvu d'argiles et de lignites organophiles et dépourvu de "solides à basse gravité" non hydrophiles, et la fumée de silice est une fumée de silice hydrophile, qui permet une mise en suspension améliorée des déblais de forage sans affaissement des barytes tout en conservant de bonnes propriétés rhéologiques à des températures et à des pressions élevées.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2013/061260 WO2015047210A1 (fr) | 2013-09-24 | 2013-09-24 | Fluides de forage à base d'une émulsion inverse utilisant une fumée de silice et procédés de forage de trous de sondage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2920803A1 true CA2920803A1 (fr) | 2015-04-02 |
| CA2920803C CA2920803C (fr) | 2019-01-29 |
Family
ID=49448249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2920803A Expired - Fee Related CA2920803C (fr) | 2013-09-24 | 2013-09-24 | Fluides de forage a base d'une emulsion inverse utilisant une fumee de silice et procedes de forage de trous de sondage |
Country Status (6)
| Country | Link |
|---|---|
| AR (1) | AR097733A1 (fr) |
| AU (1) | AU2013402104B2 (fr) |
| CA (1) | CA2920803C (fr) |
| GB (1) | GB2534026A (fr) |
| NO (1) | NO20160039A1 (fr) |
| WO (1) | WO2015047210A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111205835A (zh) | 2016-04-06 | 2020-05-29 | 沙特阿拉伯石油公司 | 反相乳化钻井液 |
| US11230661B2 (en) | 2019-09-05 | 2022-01-25 | Saudi Arabian Oil Company | Propping open hydraulic fractures |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8201452A (nl) * | 1982-04-06 | 1983-11-01 | Philips Nv | Magneetbandcassette. |
| US6103671A (en) * | 1997-11-20 | 2000-08-15 | Texas United Chemical Company Llc. | Glycol solution drilling system |
| US7456135B2 (en) | 2000-12-29 | 2008-11-25 | Halliburton Energy Services, Inc. | Methods of drilling using flat rheology drilling fluids |
| US7147056B2 (en) * | 2003-08-12 | 2006-12-12 | Halliburton Energy Services, Inc. | Subterranean fluids and methods of using these fluids in subterranean formations |
| FR2939033B1 (fr) * | 2008-12-02 | 2012-08-31 | Oreal | Composition cosmetique de maquillage et/ou de soin des matieres keratiniques, et procede de maquillage |
| US8936111B2 (en) * | 2010-03-06 | 2015-01-20 | Halliburton Energy Services, Inc. | Invert drilling fluids having enhanced rheology and methods of drilling boreholes |
| US9133387B2 (en) * | 2011-06-06 | 2015-09-15 | Schlumberger Technology Corporation | Methods to improve stability of high solid content fluid |
-
2013
- 2013-09-24 AU AU2013402104A patent/AU2013402104B2/en not_active Ceased
- 2013-09-24 CA CA2920803A patent/CA2920803C/fr not_active Expired - Fee Related
- 2013-09-24 GB GB1522597.2A patent/GB2534026A/en not_active Withdrawn
- 2013-09-24 WO PCT/US2013/061260 patent/WO2015047210A1/fr not_active Ceased
-
2014
- 2014-09-23 AR ARP140103513A patent/AR097733A1/es active IP Right Grant
-
2016
- 2016-01-11 NO NO20160039A patent/NO20160039A1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20160039A1 (en) | 2016-01-11 |
| AU2013402104A1 (en) | 2016-02-11 |
| AU2013402104B2 (en) | 2017-02-02 |
| GB2534026A (en) | 2016-07-13 |
| AR097733A1 (es) | 2016-04-13 |
| WO2015047210A1 (fr) | 2015-04-02 |
| CA2920803C (fr) | 2019-01-29 |
| GB201522597D0 (en) | 2016-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160209 |
|
| MKLA | Lapsed |
Effective date: 20220324 |
|
| MKLA | Lapsed |
Effective date: 20200924 |