SINSIL AGENT – THINNER
FOR WATER-BASED DRILLING FLUIDS
Ishbaev, Gniyatulla G. – Dr.Tekh.Sci., professor, general director,
LLC NPP Burinteh, (347) 246-08-72, 291-25-32
Dilmiev, Marat R. – head of mud service,
LLC NPP Burinteh,(347) 292-26-46, mdilmiev@burinteh.com mdilmiev@burintech.com
Khristenko, Alexey V. – Cand.Tech.Sci., head of drilling mud testing laboratory, LLC NPP Burinteh, (347) 291-25-43, khristenko@burintech.com khristenko@burintech.com
Petrov, Dmitry V. – lead process engineer, drilling mud testing laboratory, LLC NPP Burinteh, (347) 291-25-43, petrovdv@burintech.com petrovdv@burintech.com
Maidanova, Anna V. – Cand.Chem.Sci., engineer grade 2, drilling mud testing laboratory, LLC NPP Burinteh, (347) 291-25-43, maydanova@burintech.com maydanova@burintech.com
Lozhkin, Sergey S. – Cand.Chem.Sci., engineer grade 1, drilling mud testing laboratory,
LLC NPP Burinteh, (347) 291-25-43,lozhkin@burintech.com lozhkin@burintech.com

УДК 622.24

Key words: thinners, complexing agent, clay mud, anti-packing effect, clay swelling inhibition.

A high performance complex sequestering agent «Sinsil» has been developed, which thins out clay muds, prevents packing and inhibits clay swelling, with weight by volume of 2-4 kg/m 3 .

SINSIL AGENT – THINNER FOR WATER-BASED DRILLING FLUIDS
Ishbaev, Gniyatulla G. – Dr.Tekh.Sci., professor, general director, LLC NPP Burinteh, (347) 246-08-72, 291-25-32
Dilmiev, Marat R. – head of mud service, LLC NPP Burinteh, (347) 292-26-46, mdilmiev@burintech.com
Khristenko, Alexey V. – Cand.Tech.Sci., head of drilling mud testing laboratory, LLC NPP Burinteh, (347) 291-25-43, khristenko@burintech.com
Petrov, Dmitry V. – lead process engineer, drilling mud testing laboratory, LLC NPP Burinteh, (347) 291-25-43, petrovdv@burintech.com
Maidanova, Anna V. – Cand.Chem.Sci., engineer grade 2, drilling mud testing laboratory, LLC NPP Burinteh, (347) 291-25-43, maydanova@burintech.com
Lozhkin, Sergey S. – Cand.Chem.Sci., engineer grade 1, drilling mud testing laboratory, LLC NPP Burinteh, (347) 291-25-43,lozhkin@burintech.com

Key words: thinners, complexing agent, clay mud, anti-packing effect, clay swelling inhibition.
A high performance complex sequestering agent «Sinsil» has been developed, which thins out clay muds, prevents packing and inhibits clay swelling, with weight by volume of 2-4 kg/m 3 .

MPROVING THE PERFORMANCE OF FORMATIONS WITH SUPER COLLECTORS USING CYCLIC FLOODING
Zagainov, Alexander N. – postgraduate student, the Gubkin Russian State University of Oil and Gas, alexander.zagainov@gmail.ru alexander.zagainov@gmail.ru

УДК 622.24

Key words: formation with super reservoir, continuous flooding, cyclic flooding, sustainable flowrate, asymmetrical cycle, deformation processes, computational investigation.

The paper provides results of computational investigations into the processes of oil extraction from formations with super collectors utilizing continuous and cyclic flooding methods. A procedure has been developed for planning, conducting and analyzing results of computation-
al investigations into oil extraction mechanisms. Continuous flooding is used for sustainable flowrate in various geological conditions to ensure maximum water penetration into low permeability layers, which is achieved through capillary imbibition and a balance of oil and water production. Cyclic flooding is performed in production and injection wells, a production well being shut during the flooding operation and fluid extraction at high formation pressure.
The paper provides new process solutions for cyclic flooding, including maximum duration of a full cycle with maximum asymmetry.

IMPROVING THE PERFORMANCE OF FORMATIONS
WITH SUPER COLLECTORS USING CYCLIC FLOODING
Zagainov, Alexander N. – postgraduate student, the Gubkin Russian State University of Oil and Gas, alexander.zagainov@gmail.ru

Key words: formation with super reservoir, continuous flooding, cyclic flooding, sustainable flowrate, asymmetrical cycle, deformation processes, computational investigation.
The paper provides results of computational investigations into the processes of oil extraction from formations with super collectors utilizing continuous and cyclic flooding methods. A procedure has been developed for planning, conducting and analyzing results of computation-
al investigations into oil extraction mechanisms. Continuous flooding is used for sustainable flowrate in various geological conditions to ensure maximum water penetration into low permeability layers, which is achieved through capillary imbibition and a balance of oil and water production. Cyclic flooding is performed in production and injection wells, a production well being shut during the flooding operation and fluid extraction at high formation pressure. The paper provides new process solutions for cyclic flooding, including maximum duration of a full cycle with maximum asymmetry.

 

INFORMATION ON A WELL IS A GROWING POINT
OF THE OIL AND GAS BUSINESS
Larionov A.S. – Cand.Teh.Sci., senior lecturer, oil and gas drilling department,larionov.a@gubkin.ru larionov.a@gubkin.ru
Arkhipov А.I. – Assistant, oil and gas drilling department,
The State Gubkin University of Oil and Gas, alexey.rabota@mail.ru alexey.rabota@mail.ru
Rodionov S.B. – Deputy director CIS, Peloton, sergey.rodionov@peloton.com sergey.rodionov@peloton.ru

УДК 622.24
Key words: : WellView, software application, well history, informration system, well data acquisition, generation of analytical reports, data bank, optimization of drilling operations, staff training, inquiry-based learning, setting up the engineers’ thought processes, virtual oil and gas field.
проблемно-ориентированное обучение, настройка мыследеятельности инженера, виртуальный нефтегазовый промысел.

Peloton and the State Gubkin University of Oil and Gas cooperate to bring an integrated product to the market, namely, modular software for the acquisition and analysis of well data to be used by skilled personnel with a creating mindset, able to operate
a well data bank and manage an oil and gas business.

INFORMATION ON A WELL IS A GROWING POINT
OF THE OIL AND GAS BUSINESS
Larionov A.S. – Cand.Teh.Sci., senior lecturer, oil and gas drilling department,
The State Gubkin University of Oil and Gas, larionov.a@gubkin.ru,
Arkhipov А.I. – Assistant, oil and gas drilling department,
The State Gubkin University of Oil and Gas, alexey.rabota@mail.ru
Rodionov S.B. – Deputy director CIS, Peloton, sergey.rodionov@peloton.com

Key words: WellView, software application, well history, informration system, well data acquisition, generation of analytical reports, data bank, optimization of drilling operations, staff training, inquiry-based learning, setting up the engineers’ thought processes, virtual oil and gas field.
Peloton and the State Gubkin University of Oil and Gas cooperate to bring an integrated product to the market, namely, modular software for the acquisition and analysis of well data to be used by skilled personnel with a creating mindset, able to operate a well data bank and manage an oil and gas business.

 

SOME ASPECTS
OF SHIPBUILDING PROGRAMS
OPERATED BY LOCAL OIL PRODUCERS
AND SHIPOWNER
Lobanov, Aleksey V. – chief marine surveyor, OJSC Gazprom, Al.Lobanov@adm.gazprom.ru
Al.Lobanov@adm.gazprom.ru
Bogatyreva, Elena V. – Cand.Tech.Sci., senior lecturer, head of chair of offshore field development,
the Gubkin University of Oil and Gas, shelf1998@mail.ru shelf1998@mail.ru
Tarkhov, Aleksandr V. – head of shipbuilding and ship operation department, OSJC Gazprom, Tarkhov@dm.gazprom.ru A.Tarkhov@adm.gazprom.ru

УДК 622.24

Key words: shipbuilding program, oil and gas, offshore, commercial shipbuilding, LNG carrier, tanker, platform, floating drilling rig, coastal shelf, supply vessel, infrastructure development, offshore field.
The paper provides an analysis of oil companies’ demand for marine facilities based on information in the public domain, including the number and types of fixed offshore platforms, floating drilling rigs and ships, as well as financial performance of major projects. The authors assess prospects for implementation of major investment projects that involve offshore
facilities construction. Provided materials include charts and diagrams borrowed from presentations of companies such as OJSC Gazprom, OJSC NK Rosneft, OJSC NK LUKOIL, JSC Sovkomflot, etc.,
which are considered in the paper, information from the public domain, extracts from speeches delivered by top managers and policy documents of relevant federal authorities.

SOME ASPECTS OF SHIPBUILDING PROGRAMS OPERATED BY LOCAL OIL PRODUCERS AND SHIPOWNER
Lobanov, Aleksey V. – chief marine surveyor, OJSC Gazprom,
Al.Lobanov@adm.gazprom.ru
Bogatyreva, Elena V. – Cand.Tech.Sci., senior lecturer, head of chair of offshore field development, the Gubkin University of Oil and Gas, shelf1998@mail.ru
Tarkhov, Aleksandr V. – head of shipbuilding and ship operation department, OSJC Gazprom, Tarkhov@dm.gazprom.ru

Key words: shipbuilding program, oil and gas, offshore, commercial shipbuilding, LNG carrier, tanker, platform, floating drilling rig, coastal shelf, supply vessel, infrastructure development, offshore field.

The paper provides an analysis of oil companies’ demand for marine facilities based on information in the public domain, including the number and types of fixed offshore platforms, floating drilling rigs and ships, as well as financial performance of major projects. The authors assess prospects for implementation of major investment projects that involve offshore facilities construction. Provided materials include charts and diagrams borrowed from presentations of companies such as OJSC Gazprom, OJSC NK Rosneft, OJSC NK LUKOIL, JSC Sovkomflot, etc., which are considered in the paper, information from the public domain, extracts from speeches delivered by top managers and policy documents of relevant federal authorities.

 

PRODUCTION AND UTILIZATION OF NATURAL GAS FOR SALT EXTRACTION IN CHINA
IN CENTURY XIX
Sazonov, Aleksey A. – Cand.Tech.Sci., senior lecturer, the chair of oil and gas drilling of the Gubkin State University of Oil and Gas, sazonov_aa@mail.ru sazonov_aa@mail.ru

УДК 622.24
Key words: drilling of wells for salt extraction, natural gas.

The author provides historical data concerning well drilling for salt extraction in China in Century XIX. There is a description of natural gas gathering and separation facilities at the wellhead.

PRODUCTION AND UTILIZATION OF NATURAL GAS FOR SALT EXTRACTION IN CHINA IN CENTURY XIX
Sazonov, Aleksey A. – Cand.Tech.Sci., senior lecturer, the chair of oil and gas drilling of the Gubkin State University of Oil and Gas, sazonov_aa@mail.ru

Key words: drilling of wells for salt extraction, natural gas.
The author provides historical data concerning well drilling for salt extraction in China in Century XIX. There is a description of natural gas gathering and separation facilities at the wellhead.

IMPROVING METHODS
FOR INTEGRATED
DEVELOPMENT OF GROUPS OF ARCTIC OFFSHORE FIELDS

Khasanov, Shavket R. – postgraduate student, the State Gubkin University of Oil and Gas, sh.khasanov@inbox.ru
sh.khasanov@inbox.ru
MIrzoev, Dillizhan Allakhverdy ogly – Dr.Tech.Sci., professor, deputy general director, director of the offshore field division, CKBN of OJSC Gazprom, d.mirzoev@ckbn.ru d.mirzoev@ckbn.ru

УДК 622.24
Key words: Arctic shelf, integrated development method, feasibility, field groups.

The authors speculate on the need to develop amendments to the methodology for inte grated development of groups of the Russian Arctic offshore fields which contain a consider able proportion of hydrocarbon reserves in order to improve the efficiency of
oil and gas production and reduce capital and operating expenditure.

IMPROVING METHODS FOR INTEGRATED
DEVELOPMENT OF GROUPS OF ARCTIC OFFSHORE FIELDS
Khasanov, Shavket R. – postgraduate student, the State Gubkin University of Oil and Gas, sh.khasanov@inbox.ru
Mirzoev, Dillizhan A., ogly – Dr.Tech.Sci., professor, deputy general director, director of the Offshore Oil and Gas Fields of OJSC CKBN, OJSC Gazprom, d.mirzoev@ckbn.ru

Key words: Arctic shelf, integrated development method, feasibility, field groups.

The authors speculate on the need to develop amendments to the methodology for inte grated development of groups of the Russian Arctic offshore fields which contain a consider able proportion of hydrocarbon reserves in order to improve the efficiency of oil and gas production and reduce capital and operating expenditure.

 

PROBLEMS OF DESIGNING
OF EXTENDED REACH HORIZONTAL WELLS
WITH SHALLOW
PRODUCING RESERVOIRS
Tsukrenko, Maxim S. – postgraduate student, the Gubkin State University of Oil and Gas, tcukrenko.maxim@yandex.ru tcukrenko.maxim@yandex.ru
Raykhert, Roman S. – postgraduate student, the Gubkin State University of Oil and Gas, raykhert_roman@mail.ru  raykhert_roman@mail.ru
Oganov, Alexander S. – Dr.Tech.Sci., professor, head of the Oil and Gas Drilling Department, State Gubkin University of Oil and Gas, abprus@mail.ru abprus@mail.ru
Maximov, Anton O. – Engineer of telemetry tracking wells,Halliburton International Inc., maxx_748@mail.ru maxx_748@mail.ru

УДК 622.24
Key words: extended reach well, energy efficient profile, clothoid, biclothoid, shallow producing reservoirs, maximum axial weight on bit.

The paper provides an analysis of fundamentally new solutions for designing. It was established following the analysis that gradual change in the profile curvature allows to increase maximum axial weight on bit in a proposed extended reach hole and shallow pay zone profile, using clothoid. The authors have drawn a comparison between a tangential pro-
file and a clothoid-based profile. The proposed model includes the use of a profile with biclothoid as an effective solution for wells with high dogleg severity and zenith angles.

PROBLEMS OF DESIGNING OF EXTENDED REACH HORIZONTAL WELLS WITH SHALLOW PRODUCING RESERVOIRS
Tsukrenko, Maxim S. – postgraduate student,
the Gubkin State University of Oil and Gas, tcukrenko.maxim@yandex.ru
Raykhert, Roman S. – postgraduate student,
the Gubkin State University of Oil and Gas, raykhert_roman@mail.ru
Oganov, Alexander S. – Dr.Tech.Sci., professor, head of the chair of oil and gas drilling, the Gubkin State University of Oil and Gas, abprus@mail.ru
Maximov, Anton O. – MWD engineer, Halliburton International Inc., maxx_748@mail.ru

Key words: extended reach well, energy efficient profile, clothoid, biclothoid, shallow producing reservoirs, maximum axial weight on bit.

The paper provides an analysis of fundamentally new solutions for designing. It was established following the analysis that gradual change in the profile curvature allows to increase maximum axial weight on bit in a proposed extended reach hole and shallow pay zone profile, using clothoid. The authors have drawn a comparison between a tangential pro-
file and a clothoid-based profile. The proposed model includes the use of a profile with biclothoid as an effective solution for wells with high dogleg severity and zenith angles.

 

DRILLING EXPERIENCE
OF MULTILATERAL HORIZONTAL WELLS
WITH THE INTRODUCTION THE EQUIPMENT
FOR SIMULTANEOUS SEPARATE OPERATION
THROUGH TWO SERIES OF TUBES
Galikeev Ilgizar A. – general director of LLC SPE "Horizon"
Khusin Rinat R. – doctor of technical Sciences, Director of LLC "Karbon oil", karbon@tatais.ru  karbon@tatais.ruMiasarov Albert Sh. – chief geologist LLC "Karbon oil", geolog@tatais.ru geolog@tatais.ru
Khusin Nail I. – chief engineer of LLC "carbon oil", karbon1@tatais.ru karbon1@tatais.ru
Andreev Vadim E. – doctor of technical Sciences, professor, corresponding member AS RB, Director, GANU INTNM RB, intnm@yandex.ru intnm@yandex.ru
Dubinsky Gennady S. – candidate of technical sciences, leading researcher, the GANU INTNM RB, intnm-gsd@yandex.ru intnm-gsd@yandex.ru
УДК 622.243.24:622.244.5

Key words: multilateral horizontal well, the increase in the coverage with drainage of the reservoir, hard-to-recover reserves, high viscosity oil.

Presents a brief history of the introduction of the practice of horizontal drilling. System development with horizontal wells requires correct positioning of the wellbore in the productive layer. The experience of drilling
multilateral wells drilled in the productive layer and the first results oil production from multilateral wells was presented.

DRILLING EXPERIENCE OF MULTILATERAL HORIZONTAL WELLS WITH THE INTRODUCTION THE EQUIPMENT FOR SIMULTANEOUS SEPARATE OPERATION THROUGH TWO SERIES OF TUBES
Galikeev Ilgizar A. – general director of LLC SPE «Horizon»
Khusin Rinat R. – doctor of technical Sciences, Director of LLC «Karbon oil», karbon@tatais.ru
Miasarov Albert Sh. – chief geologist LLC «Karbon oil», geolog@tatais.ru
Khusin Nail I. – chief engineer of LLC «carbon oil», karbon1@tatais.ru
Andreev Vadim E. – doctor of technical Sciences, professor, corresponding member AS RB, Director, GANU INTNM RB, intnm@yandex.ru
Dubinsky Gennady S. – candidate of technical sciences, leading researcher, the GANU INTNM RB, intnm-gsd@yandex.ru

Key words: multilateral horizontal well, the increase in the coverage with drainage of the reservoir, hard-to-recover reserves, high viscosity oil.
Presents a brief history of the introduction of the practice of horizontal drilling. System development with horizontal wells requires correct positioning of the wellbore in the productive layer. The experience of drilling multilateral wells drilled in the productive layer and the first results oil production from multilateral wells was presented.

RESULTS OF PRODUCTION STRING CEMENTING UNDER LOW FORMATION PRESSURE AND TEMPERATURE DIFFERENCE
Samsonenko, Aleksandr V. – Cand.Tech.Sci., deputy general director, LLC Vyazhushchee –Servis", speccem@rambler.ru, speccem@rambler.ru
Samsonenko, Natalia V. – Cand.Tech.Sci., general director,
LLC Vyazhushchee –Servis", speccem@rambler.ru, speccem@rambler.ru
Simonyants, Sergey L. – Dr.Tech.Sci., professor of oil and gas drilling department, the Moscow Gubkin University of Oil and Gas, ssturbo@mail.ru ssturbo@mail.ru

УДК 622.24
Key words:cementing of casing strings, aerated cementing slurry, aerated abrasive buffer solution.

The authors present a technology and materials for the cementing of various casing strings, including the use of aerated powder mixtures. Following laboratory testing and field studies, it was established that lightweight aerated powder mixtures including factory-made materials, can perfectly be used for first cementing of casing strings in conditions of low for mation pressure and temperature difference.

RESULTS OF PRODUCTION STRING CEMENTING
UNDER LOW FORMATION PRESSURE
AND TEMPERATURE DIFFERENCE
Samsonenko, Aleksandr V. – Cand.Tech.Sci., deputy general director, LLC Vyazhushchee –Servis», speccem@rambler.ru
Samsonenko, Natalia V. – Cand.Tech.Sci., general director, LLC Vyazhushchee –Servis»,speccem@rambler.ru
Simonyants, Sergey L. – Dr.Tech.Sci., professor, chair of oil and gas drilling, the Gubkin State University of Oil and Gas, ssturbo@mail.ru

Key words: cementing of casing strings, aerated cementing slurry, aerated abrasive buffer solution.
The authors present a technology and materials for the cementing of various casing strings, including the use of aerated powder mixtures. Following laboratory testing and field studies, it was established that lightweight aerated powder mixtures including factory-made materials, can perfectly be used for first cementing of casing strings in conditions of low for mation pressure and temperature difference.

ПОЗДРАВЛЕНИЕ С 85-ЛЕТИЕМ
РГУ НЕФТИ И ГАЗА ИМ. И.М. ГУБКИНА