«Onshore and offshore oil and gas well construction»

TECHNIQUE AND TECHNOLOGY OF DRILLING

On the formation of the drill string resonance vibrations

Khegai V.K., Khegai K.V.

5-11

Analysis of drilling fluid losses in the upper horizons when drilling oil wells

Gimaztdinova E.A., Khuzina L.B.

12-16

DRILLING FLUIDS

Using of environmentally friendly components for drilling muds treatment

Ashurova A.M.

17-19

Use of silicate-based drilling fluids to ensure wellbore stability

Guluzade T.

20-24

EQUIPMENT AND TOOLS

A unit for studying the process of reagents dosing

Shaidakov V.V., Shestakova E.V. Barabanov A.A.

25-27

WELLS CEMENTING

Expanding additives effect on the cement stone formation

Sharafutdinov Z.Z.

28-34

EXPLORATION WORKS AND WELLS DEVELOPMENT

An integrated approach to the selection of an effective technology for involving hard-to-recover oil reserves from low-permeable carbonate reservoirs of the Preobrazhensky horizon of the Verkhnechonskoye oil and gas condensate field, Eastern Siberia

Pulyaevsky M.S., Grekov G.V., Zyryanov N.M., Vakhromeev A.G.

35-46

DEVELOPMENT OF OIL AND GAS FIELDS

"Perfobur" technical system for secondary opening of a productive formation

Lyagov I.A., Lyagov A.V., Shaidakov V.V., Grogulenko V.V., Zinatullina E.Ya.

47-52

WELLS COMPLETION

Integrated technology for oil wells development after hydraulic fracturing using jet devices

Verisokin A.E., Shlein G.A.

53-57

DRILLING OFFSHORE

Some features of construction of main pipelines underwater crossings: choice of technology and equipment used

Serikov D.Yu., Boreiko D.A., Serikova E.P.

58-67

Designing process of an exploration well abandonment in the Kazakhstan sector of the Caspian Sea

Izmukhanbetov A.B.

68-76

ANNIVERSARY

Mikhail Yakovlevich Gelfgat – 75 year anniversary

77-78

MEMORIAL DATES

In memory of Vladimir Ivanovich Lipatov

79-79