Patenton — panteon of patents

(19)

RU

(11)

2 127 804

(13)

C1

(51)

IPC

(21) (22)

Application

98112526/03, 1998-06-26

(22)

Actual filing date

1998-06-26

(45)

Published

1999-03-20

(72)

Inventor

Poddubnyj Ju.A.Kan V.A.Djabin A.G.Sorkin A.Ja.Stupochenko V.E.

(73)

Holder

Poddubnyj Jurij Anatol'EvichKan Vladimir AleksandrovichDjabin Aleksandr Gennad'EvichSorkin Aleksandr JakovlevichStupochenko Vladimir Evgen'Evich

COMPOUND FOR ANTISEDIMENTATION TREATMENT OF OIL BED Russian patent published in 1999 - IPC

Abstract RU 2127804 C1

FIELD: oil production industry. SUBSTANCE: compound is intended for antisedimentation treatment of well bottom-hole zone of bed. Compound contains following components, %: non-ionogenic surface-active substance, 1-3; alkali reagent, 0.05-2; sodium silicate, 0.005-0.01; water, the balance. Application of the compound increases degree of crushing clayly polymer-containing sedimentation aggregates, ensures more complete removal of sedimentating substances from surface of rock and prevents secondary settling of reaction products in bed. EFFECT: higher efficiency. 4 tbl

Similar patents RU2127804C1

Title Year Author Number
METHOD OF STIMULATION OF OIL POOL WITH NONUNIFORM RESERVOIRS 2002
  • Sorkin A.Ja.
  • Kan V.A.
  • Poddubnyj Ju.A.
  • Stupochenko V.E.
  • Djabin A.G.
  • Romashova M.M.
 RU2211317C1
PROCESS OF ACTION ON FIELD WITH INHOMOGENEOUS COLLECTORS 2001
  • Poddubnyj Ju.A.
  • Kan V.A.
  • Stupochenko V.E.
  • Sorkin A.Ja.
  • Djabin A.G.
 RU2184218C1
METHOD FOR TREATING OIL DEPOSIT WITH NON-UNIFORM RESERVOIRS 1998
  • Poddubnyj Ju.A.
  • Kan V.A.
  • Djabin A.G.
  • Sorkin A.Ja.
  • Stupochenko V.E.
 RU2127803C1
METHOD FOR SELECTIVE ISOLATION OF HIGH-PERMEABLE INTERVALS IN OIL BED 1998
  • Poddubnyj Ju.A.
  • Kan V.A.
  • Djabin A.G.
  • Sorkin A.Ja.
  • Stupochenko V.E.
 RU2127797C1
GEL-FORMING COMPOSITION FOR INSULATION OF WATER INFLUX TO WELL 2001
  • Poddubnyj Ju.A.
  • Kan V.A.
  • Sorkin A.Ja.
  • Stupochenko V.E.
  • Djabin A.G.
  • Parfenova G.I.
  • Smirnov Ju.M.
 RU2182645C1
METHOD FOR ADJUSTING ACCELERATION PROFILE OF FORCE-PUMPING WELL 2003
  • Sorkin A.Ja.
  • Kan V.A.
  • Stupochenko V.E.
  • Djabin A.G.
 RU2235866C1
METHOD FOR IMPACT ON BEDDING WITH INHOMOGENEOUS COLLECTORS 2020
  • Sorkin Aleksandr Yakovlevich
  • Stupochenko Vladimir Evgenevich
  • Kan Vladimir Aleksandrovich
 RU2744325C1
CONTROL METHOD OF INJECTIVITY ACCEPTANCE PROFILE OF INJECTION WELL 2019
  • Sorkin Aleksandr Yakovlevich
  • Stupochenko Vladimir Evgenevich
  • Kan Vladimir Aleksandrovich
 RU2729667C1
POLYSACCHARIDE GEL COMPOSITION FOR HYDRAULIC FORMATION BREAKDOWN 1999
  • Magadova L.A.
  • Magadov R.S.
  • Djabin A.G.
  • Silin M.A.
  • Marinenko V.N.
  • Beljaeva A.D.
  • Chekalina Gul'Chekhra
  • Maksimova S.V.
  • Poddubnyj Ju.A.
  • Sorkin A.Ja.
  • Kan V.A.
  • Gaevoj E.G.
  • Rud' M.I.
 RU2173772C2
COMPOSITION FOR THE CHEMICAL TREATMENT OF THE WELLBORE ZONE OF THE RESERVOIR 2018
  • Musabirov Munavir Khadeevich
  • Dmitrieva Alina Yurevna
  • Nasibulin Ilshat Maratovich
  • Khannanov Mars Talgatovich
  • Mikulov Stanislav Anatolevich
  • Abusalimov Eduard Marsovich
 RU2681132C1

RU 2 127 804 C1

Authors

Poddubnyj Ju.A.

Kan V.A.

Djabin A.G.

Sorkin A.Ja.

Stupochenko V.E.

Dates

1999-03-20—Published

1998-06-26—Filed

download Download PDF read Similar patents