FIELD: oil and gas industry.
SUBSTANCE: invention relates to drilling oil and gas wells, mainly to drilling at high temperatures, unstable clay rocks and at opening of productive formations. Drilling mud contains, wt%: clay powder PBMV 3.74-5.46; polyelectrolyte Rosfloc 99M; hydrocarbon compounds 6.33-8.55; the rest is water.
EFFECT: increase of heat resistance of the solution.
1 cl, 2 tbl
| Title |
Year |
Author |
Number |
| DRILLING MUD FOR DRILLING IN CLAY DEPOSITS |
2015 |
- Gajdarov Azamat Mitalimovich
- Khubbatov Andrej Atlasovich
- Gajdarov Mitalim Magomed-Rasulovich
- Alekseeva Nina Viktorovna
|
RU2591284C1 |
| INHIBITING DRILL FLUID |
2011 |
- Gajdarov Mitalim Magomed-Rasulovich
- Sharafutdionov Zarif Zakievich
- Khubbatov Andrej Atlasovich
- Norov Azat Davronovich
- Nikolaev Nikolaj Ivanovich
|
RU2468057C2 |
| INHIBITING DRILLING MUD |
2015 |
- Gajdarov Azamat Mitalimovich
- Khubbatov Andrej Atlasovich
- Gajdarov Mitalim Magomed-Rasulovich
- Alekseeva Nina Viktorovna
- Ljashenko Aleksej Vladimirovich
|
RU2605109C1 |
| CATION-INHIBITING DRILLING MUD |
2015 |
- Gajdarov Azamat Mitalimovich
- Khubbatov Andrej Atlasovich
- Khrabrov Dmitrij Vladimirovich
- Gajdarov Mitalim Magomed-Rasulovich
- Alekseeva Nina Viktorovna
|
RU2605214C1 |
| DRILLING FLUID (VERSIONS) |
2015 |
- Gajdarov Azamat Mitalimovich
- Khubbatov Andrej Atlasovich
- Gajdarov Mitalim Magomed-Rasulovich
- Khrabrov Dmitrij Vladimirovich
- Alekseeva Nina Viktorovna
|
RU2605217C1 |
| CATIONIC DRILLING MUD |
2015 |
- Gajdarov Azamat Mitalimovich
- Khubbatov Andrej Atlasovich
- Khrabrov Dmitrij Vladimirovich
- Gajdarov Mitalim Magomed-Rasulovich
- Alekseeva Nina Viktorovna
|
RU2605215C1 |
| CATIONIC DRILLING FLUID WITH ENHANCED BOTH INHIBITS AND STUDS PROPERTIES |
2015 |
- Gajdarov Azamat Mitalimovich
- Khubbatov Andrej Atlasovich
- Gajdarov Mitalim Magomed-Rasulovich
- Norov Azat Davronovich
- Izyumchenko Dmitrij Viktorovich
- Ponomarenko Dmitrij Vladimirovich
- Kulikov Konstantin Vladimirovich
- Ilalov Ramil Salakhutdinovich
- Vasilev Vyacheslav Georgievich
|
RU2614839C1 |
| DRILLING MUD |
2014 |
- Khubbatov Andrej Atlasovich
- Gajdarov Azamat Mitalimovich
- Bel'Skij Dmitrij Gennad'Evich
- Norov Azat Davronovich
- Gajdarov Mitalim Magomed-Rasulovich
- Vasil'Ev Vjacheslav Georgievich
- Ilalov Ramil' Salakhutdinovich
- Nikitin Viktor Viktorovich
- Popovichev Roman Aleksandrovich
|
RU2567579C1 |
| THERMOSALINE-RESISTANT DRILLING FLUID |
2019 |
- Gajdarov Azamat Mitalimovich
- Gajdarov Metalim Magomed-Rasulovich
- Khubbatov Andrej Atlasovich
- Zhirnov Roman Anatolevich
- Sutyrin Aleksandr Viktorovich
|
RU2740459C1 |
| HEAT-RESISTANT CATIONIC DRILLING MUD |
2015 |
- Gajdarov Azamat Mitalimovich
- Khubbatov Andrej Atlasovich
- Gajdarov Mitalim Magomed-Rasulovich
- Alekseev Vladimir Vadimovich
- Izjumchenko Dmitrij Viktorovich
- Ponomarenko Dmitrij Vladimirovich
- Kulikov Konstantin Vladimirovich
- Ilalov Ramil Salakhutdinovich
- Vasilev Vjacheslav Georgievich
|
RU2602262C1 |
