«Oilfield engineering»

DRILLING TECHNIQUE AND TECHNOLOGY

Optimization of the sidetracks drilling technology with a branched horizontal ending

Bakirov D.L., Fattakhov M.M., Babushkin E.V., Mazur G.V., Balkoev A.B., Osmanov M.R.

5-9

DEVELOPMENT OF OIL AND GAS-OIL FIELDS

Increasing of development efficiency at the expense of the application of high-technological well completions in the challenging geological conditions of the thin oil rim

Mikhailov N.N., Solov′ev T.I.

10-19

"Generalized" dependences for determination of displacement factors in low-permeable (up to 10 mD) formations of the Priobskoye field

Yanin A.N., Bikkulov M.M.

20-30

Influence of reservoir permeability changes on the determination of the forecast values of the required number of wells when developing gas deposits

Кazymov B.Z., Novruzova S.G., Gadasheva E.V., Aliyev I.N.

31-34

RESEARCH OF FORMATIONS AND WELLS

Duration of measurements and periodicity of well testing

Iktisanov V.A., Baygushev A.V., Musabirova N.Kh.

35-40

Physical mechanism and mathematical model of nonlinear filtration of high-viscous oil through rocks with a low permeability coefficient

Lesin V.I.

41-46

TECHNIQUE AND TECHNOLOGY OF OIL PRODUCTION

Evaluation of the influence of the horizontal section length on wells operational the efficiency

Zaitsev R.A.

47-52

Features of forecasting the need of spare parts for oil-field equipment

Babaev S.H., Habibov I.A., Feyziev I.A.

53-59

PREVENTION OF PARAFFIN SEDIMENTATION, SALTS AND HIDRATES

Influence of the asphaltene-resin-paraffin deposits sampling zone on the results of laboratory studies to assess the effectiveness of the solvent

Abzyapparova E.R.

60-63

EXHIBITIONS • SYMPOSIA • CONFERENCES

Results of "Neftegaz–2021" International Exhibition

64-66