FIELD: drilling fluids. SUBSTANCE: invention relates to compositions of drilling fluids intended for exposure of oil and gas producing formations with low collection properties, boring of holes with simultaneous sampling of core material, and also for killing oil and gas wells. Crude oil-based drilling fluid contains, wt %: sill residue from fatty acid synthesis 1.0-1.5, sodium hydroxide 0.7, barite and/or chalk (weighting agent) 20.0-35.0, and additionally, as structuring agents: bitumen 5.0-10.0 and paraffin 1.5-2.0. EFFECT: increased stability of structural and mechanical characteristics, filtrate recovery, and viscosity over a long service period. 1 tbl
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Year |
Author |
Number |
| HYDROCARBON-BASED DRILLING FLUID |
2001 |
- Kurbanov Ja.M.
- Loginov Ju.F.
- Khajrullin A.A.
- Matjushov V.E.
|
RU2208035C1 |
| HYDROCARBON-BASED DRILLING FLUID |
2019 |
- Kazakov Dmitrij Aleksandrovich
- Borovkova Irina Sergeevna
- Nekrasova Irina Leonidovna
- Khvoshchin Pavel Aleksandrovich
- Garshina Olga Vladimirovna
- Okromelidze Gennadij Vladimirovich
- Saetgaraev Almir Damirovich
- Poletaev Aleksandr Nikolaevich
- Ostankova Yuliya Grigorevna
- Burakov Sergej Aleksandrovich
- Yakupov Ilya Rafailovich
|
RU2753340C2 |
| ALUM-GYPSUM-POTASSIUM DRILL MUD AND METHOD OF ITS PRODUCTION |
2012 |
- Barmin Andrej Viktorovich
- Bokovnja Mikhail Aleksandrovich
- Valeev Al'Bert Ravilevich
- Gabdullina Alsu Ravkatovna
- Il'In Igor' Anatol'Evich
- Kopysov Pavel Vasil'Evich
- Malygin Aleksandr Valer'Evich
- Pesterev Semen Vladimirovich
- Fatkhutdinov Islamnur Khasanovich
- Jutjaev Maksim Aleksandrovich
- Timofeev Aleksej Ivanovich
|
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| LOW-CLAY PETROLEUM EMULSION DRILLING MUD |
0 |
- Andrusyak Anatolij Nikolaevich
- Semenash Arkadij Fedorovich
- Bodnaruk Tadej Mikhajlovich
|
SU1082791A1 |
| DRILLING MUD ON HYDROCARBON BASIS |
2012 |
- Khlebnikov Vadim Nikolaevich
- Vinokurov Vladimir Arnol'Dovich
- Bardin Maksim Evgen'Evich
- Gushchina Julija Fedorovna
- Semenov Anton Pavlovich
- Popova Ol'Ga Vladimirovna
- Niskulov Evgenij Kimovich
|
RU2502774C1 |
| HYDROCARBON-BASED DRILLING FLUID |
2001 |
- Kleshchenko I.I.
- Jagafarov A.K.
- Sharipov A.U.
- Matjushov V.G.
|
RU2208034C1 |
| INHIBITING BIOPOLYMER SOLUTION |
2020 |
- Zancharov Aleksandr Vyacheslavovich
- Menshikov Daniil Aleksandrovich
- Gajmaletdinova Gulnaz Leonovna
- Araslanov Ildus Minnirakhmanovich
- Saitgaleev Marat Failovich
- Araslanova Dilyara Ildusovna
- Islamgulova Gulnaz Salavatovna
- Mulyukov Rinat Abrakhmanovich
- Konesev Vasilij Gennadevich
- Ismakov Rustem Adipovich
- Naumov Andrej Yurevich
- Kislova Tatyana Vasilevna
|
RU2756264C1 |
|
0 |
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- Shishkov Sergej Nikitovich
- Penkov Aleksandr Ivanovich
- Vakhrushev Leonid Petrovich
- Lipkes Mark Isaakovich
- Kasyanov Nikolaj Moiseevich
- Fajnshtejn Izrail Zusevich
- Mukhin Dmitrij Leonidovich
- Domashenko Sergej Aleksandrovich
- Krut Valentina Vasilevna
|
SU1779688A1 |
| POLYMER-STABILIZED MICRODISPERSED DRILLING COMPOSITION |
2023 |
- Karapetov Rustam Valerevich
- Vyrodov Viktor Sergeevich
- Nozdrya Vladimir Ivanovich
- Rodnova Valentina Yurevna
- Arutyunova Elena Aleksandrovna
- Potapov Nikita Andreevich
|
RU2806712C1 |
| EMULSION SOLUTION ON HYDROCARBON BASE |
2010 |
- Shishkov Valerij Sergeevich
- Shishkov Sergej Nikitovich
- Minenkov Vladimir Mikhajlovich
- Zavorotnyj Vitalij Leonidovich
- Zavorotnyj Andrej Vital'Evich
- Jarysh Aleksandr Aleksandrovich
- Chenikova Natal'Ja Alekseevna
|
RU2424269C1 |
