RO87102B1 - Heat resistant additive for drilling fluids - Google Patents
Heat resistant additive for drilling fluidsInfo
- Publication number
- RO87102B1 RO87102B1 RO110384A RO11038483A RO87102B1 RO 87102 B1 RO87102 B1 RO 87102B1 RO 110384 A RO110384 A RO 110384A RO 11038483 A RO11038483 A RO 11038483A RO 87102 B1 RO87102 B1 RO 87102B1
- Authority
- RO
- Romania
- Prior art keywords
- drilling
- drilling fluids
- heat resistant
- additive
- humic acids
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 6
- 239000000654 additive Substances 0.000 title abstract 3
- 230000000996 additive effect Effects 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 title abstract 3
- 239000004021 humic acid Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 238000004080 punching Methods 0.000 abstract 2
- 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 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 239000003077 lignite Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Landscapes
- Lubricants (AREA)
Abstract
Inventia se refera la un aditiv termorezistent pentru fluide de foraj, pentru prepararea si conditionarea fluidelor de foraj, de perforare si de packer, pe baza de apa, utilizate în procesul de foraj, de perforare si de packer pe baza de apa, utilizate în procesul de foraj al sondelor de mare adîncime pentru titei si gaze, cat si pentri forajul geotermal. Aditivul într-o varianta are un continut de 15-25% acizi humici de preferinta 20% humat de sodiu, în amestec cu 10-20% de preferinta 15% complex organo-cromic al acizilor humicisi 30-50% carbune brun si materiale sterile, la care într-o alta varianta se adauga 10-15% de preferinta 12% complex de zinc al acizilor humici.The invention relates to a thermoresistant additive for drilling fluids for the preparation and conditioning of drilling, punching and water-boring fluids used in the drilling, punching and water-based packer process used in the process deep well drilling for oil and gas, and for geothermal drilling. The additive in one embodiment has a content of 15-25% humic acids, preferably 20% humic sodium, in admixture with 10-20% preferably 15% organochlorine complex of humic acids and 30-50% brown coal and sterile materials , to which in another embodiment is added 10-15%, preferably 12% zinc complex of humic acids.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO83110384A RO87102A2 (en) | 1983-03-18 | 1983-03-18 | ADHESIVE THERMOREZISTENT FOR FORWARD FLUID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO83110384A RO87102A2 (en) | 1983-03-18 | 1983-03-18 | ADHESIVE THERMOREZISTENT FOR FORWARD FLUID |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO87102B1 true RO87102B1 (en) | 1985-10-01 |
| RO87102A2 RO87102A2 (en) | 1985-10-31 |
Family
ID=20112814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO83110384A RO87102A2 (en) | 1983-03-18 | 1983-03-18 | ADHESIVE THERMOREZISTENT FOR FORWARD FLUID |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO87102A2 (en) |
-
1983
- 1983-03-18 RO RO83110384A patent/RO87102A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO87102A2 (en) | 1985-10-31 |
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