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  6 / 2011

:

622.276
" "- ".
.. 1, .. 2, .. 3
"" 1
625019, . , . , 2,
.: (3452) 286-481, : (3452) 274-045, e-mail: info@tngg.info ;
"" 2;
" " 3
14 11 " ". , , , .
: ; ; ; ; .
"GEOLOGICAL PECULIARITIES OF LARGRE HYDROCARBON DEPOSITS OF JSC "GAZPROMNEFT NOYABRSKNEFTEGAZ".
A.N. Laperdin 1, S.F. Mulyavin 2, A.N. Yudakov 3
1
JSC "TyumenNIIGiprogaz"
2 JSC "SibNIINP"
3 "GazpromneftNTC, Ltd."
The article presents brief analysis of geological peculiarities of fourteen large objects of eleven hydrocarbon fields of JSC "Gazpromneft Noyabrskneftegaz". Some interesting results relating to layers geological structure, development of objects and efficiency of formed systems of development are received.
Key words: object; oil field; geological characteristic; development system; efficiency.

622.276.1/.4
" ."


123298, . , . , 40, . 3,
.: (495) 665-77-02
() (). : 25,4 , 2,3 11 , 0,115.
: ; ; ; ; .
"ANALYSIS OF PETROPHYSICAL EXPLORATION RESULTS OBTAINED FROM A SAMPLE WELL EVALUATION OF HIGH-VISCOUS OIL DEPOSIT OF THE PERMIAN-CARBONACEOUS STAGE."
V.D. Lyssenko
Central Commission on Development
Biogerm limestones (BGL) as well as all other limestones (L) are revealed. Permeability of biogerm limestones are 25,4 times better than that of other limestones, porosity 2,3 times better and the rate of oil extraction out of biogerm limestones is 11 times better than the rate of extraction out of other limestones. The part of other limestones in current flow rate is no more than 0,115.
Key words: permeability; porosity; rate of oil stocks extraction; total thickness; permeable thickness.

622.276.1/.4
" - ."
..
""
450078, . , . , 96/2,
.: (8347) 228-18-75, e-mail: npo@ngt.ru;
- . , . . , , . .
: ; ; .
"ROLE OF FRACTURE SYSTEM HOLLOWNESS IN OIL STOCKS EXTRACTION FROM CARBONATE FRACTURE-POROUS COLLECTORS."
D.V. Andreev
The article studies impact of indicator of fracture system hollowness on oil stocks extraction from double-porous collectors. However, the role of this indicator is not single-valued. The attempt to increase fracture volume will allow growing of oil extraction, but simultaneously it will bring efficiency decrease of oil stocks extraction and reduce time of water-free operation. Taking into account the above-said it may be admitted that technologies of intensification of water pumping into fractured collectors may not always guarantee the expected effect.
Key words: system of fractures; oil stocks; carbonate collectors.

552.52:539.3
" ."
.. , .. , ..
..
119991, . , , 65, -296, -1,
(),
.: (499) 135-83-46, e-mail: gorodnov@getek.ru, kamerton@getek.ru, odavydova@getek.ru;
- , , . . . 4 . 3 .
: ; ; , .
"SHALE FORMATIONS DEFORMATION DURING THE PERIOD OF FIELD DEVELOPMENT."
Andrei Vasilievich Gorodnov, Valery Nikolaevich Chernoglazov, Olga Petrovna Davydova
I. Gubkin Russian State University of Oil and Gas
There appears pressure gradient on the cap-reservoir boundary during productive formations development. Prolonged exposure of this pressure gradient leads to fluid squeezing from cap shale to reservoir, while cap shale is compacted. The comparison of well logging data, being observed during the period of reservoir development, allows estimating of caps shale deformation and interbedded shale layers. Porosity of irreversible compaction of embedding shale rocks reaches several percents around the well. The estimated volume of water squeezed from the cap shale within a well drainage area by one operational well makes more than 4 thousand m3.
Key words: deformation; development; shale; compaction.

622.276.43
" "" ."
.. 1, .. 1, .. 2, .. 2
"" 1;
2
423200, . , . . , 32,
e-mail: ontonti@tatnipi.ru;
.
: "" ( -7) ( - ), . , , .
: (); (); (); ; ; .
"SOME EXPERIENCE OF OIL AND GAS PRODUCING DEPARTMENT (NGDU) "NURLATNEFT" IN ORGANIZATION OF FORMATION PRESSURE MAINTENANCE SYSTEM IN ASHALCHINSKY HIGH-VISCOUS OIL FIELD IN CONDITION OF HIGH TEMPERATURE OF PUMPED LIQUID."
R.R. Ahmadullin 1, R.R. Rahmatullin 1, V.F. Stepanov 2, R.B. Fattahov 2
1
NGDU "Nurlatneft";
2 "TatNIPIneft"
The article considers some techniques of technological schemes optimization of formation pressure maintenance system in Ashalchinsky oil field in conditions of high temperature of pumped liquid. Separate liquid pumping allowed excluding of mixing of two types of water, namely, "cold water" (with UPSV-7) and "hot water" (with UPSVN and from steam-generating unit (PGU) and after regeneration of sodium-cation filters of softening equipment). This technique essentially reduced salt appearance and raised reliability and useful life of pumping equipment and pipeline system. The introduced method of water preparation based on preliminary heating of fresh water of Kuvaksky water supply by hot sewage with UPSVN allows saving money spent on purchasing of natural gas for steam production each year.
Key words: system of formation pressure maintenance (FPM); steam-generating unit (SGU); heat exchanger (HE); sewage; wash water; utilization of water.

622.276
" - ."
, ,
" .. "
443041, . , . , 68,
.: (846) 242-68-36, 242-83-84, : (846) 242-70-040, e-mail: technocentr_bf_ag@sama.ru, tc_sbf@mail.ru;
4 - . , , .
: - , , , , .
"EFFICIENCY OF VERTICAL WATER-FLOODING IN CONDITIONS OF FRACTURED-POROUS COLLECTOR."
Boris Fedorovich Sazonov, Alexander Georgievich Ponomarev, Elena Konstantinovna Solozhenkina
"B.F. Sazonov Technological Center, Ltd."
Development of A4 oil reservoir of Alakaevsky field illustrates comparison of effectiveness of water displacement by oil across and along the bedding in a porous-fractured reservoir. It is proved that water displacement by oil is more effective in vertical direction than horizontally.
Key words: porous-fractured reservoir; oil displacement by OWC raising; producing wells; accumulated oil production by wells; effectiveness of water displacement by oil.

622.276
" - ."
, , ,
""
423450, , . , . , 2,
.: (8553) 31-41-10, : (8553) 45-92-18, e-mail: reception@tatoilgas.ru;
- - . , , . . .
: - ; - ; ; ; ; ; .
"PRELIMINARY RESULTS OF SIMULTANEOUS-SEPARATE TECHNOLOGY OF OIL PRODUCTION AND WATER PUMPING IN UNDERLYING HORIZON."
Marat Davletovich Valeev, Airat Anyasovich Gimatdinov, Atlas Misbahovich Badretdinov, Airat Shamilevich Arslanov
CJSC "Tatoilgas"
The article discusses preliminary results of trial tests of deep pumping unit used for oil recovery and water injection into absorbing horizon laying below. The unit consists of two pumps (coupled pump), the upper one of which pumps out oil phase and the bottom pump injects water into under packer space. Pump plungers are separated by a parker unit. The tests proved principal possibility of the technology implementation.
Key words: deep pumping unit; simultaneous-separate oil recovery and water injection into a layer; parker unit; packer; dynamogram of unit operation; pumps flow rates; water-flooding

622.276
" ."
.. , .. , ..
""
.
: ; ; ; .
"TECHNOLOGY OF WELLS OPERATION WITH UPPER-LIMITED INTER-PIPE STRING PRESSURES."
R.S. Abdullin, R.R. Shagitov, F.R. Gareev
Institute of Power Resources Transportation Problems
The article considers technology of wells operation with upper-limited inter-pipe string pressure.
Key words: inter-pipe string showings; casing strings; losses; non-productive horizons.

622.692.4-52
" ."
,
""
460047, . , . , 22,
.: 8 (3532) 63-84-07, : 8 (3532) 62-94-41, e-mail: contact@tdiag.ru, lomantsov@tdiag.ru;
. / .
: ; ; .
"APPROBATION OF CONTROL METHODS OF METAL LOW-CYCLE FATIGUE DAMAGES OF OIL AND GAS EQUIPMENT."
Alexander Valentinovich Mitrofanov, Viktor Anatolievich Lomantsov
JSC "Techdiagnostika"
Some results of experimental research conducted in Orenburg gas-condensate field relating to application and efficiency of some methods of non-destructive testing of experimental model metal parameters of a separator of gas complex preparation unit are presented. The testing simulated separators useful life cycle by a number of start/stop operations and strength tests.
Key words: metal damage; control methods; parameters of technical condition.

: 622.276.5
" ."
1, 2, 3
() 1;
2;
, . , . .. , 88,
.: + (994) 12-433-89-72, e-mail: mirvagif@mail.ru;
"" "" 3
, - . . .
: ; ; ; ; ; ; ; .
"DEVELOPMENT AND INTRODUCTION OF A NEW GAS SEPARATOR WITH HIGH RESOLUTION."
Vagif Sahib ogly Agaev 1, Shahvalad Ismail ogly Mustafaev 2, Kadir Muzaffar ogly Allahverdiev 3
1
State Oil Company of Azerbaijan Republic (SOCAR);
2 "Institute of Scientific Research";
3 Oil and Gas Production Department "Blakhanyneft" of Industrial Association "Azovneft"
Some information on development and introduction of a new type of a gas separator designed for usage in sucker-rod deep-pump wells with high gas showing is given in the article. Some theoretical aspects relating to designing of gas separating devices are mentioned. Suggested design of the above-mentioned separating device and its operating principle are described.
Key words: oil well; sucker-rod pump; free gas; separation; gas chamber; valve; back pressure valve; annular space.

, ,

539.171
" -."
,

420066, , , . , 51,
./: (843)543-90-24, e-mail: kashaev2007@yandex.ru;
- .
: ; ; .
"DEHYDRATION OF OILS IN ROTATING MAGNETIC FIELD WITH CONTROL OVER THE PROCESS BY NMR-RELAXOMETRY METHOD."
Rustem Sultanhamitovich Kashaev, Nail Ravilevich Faskhiev
Kazan State Power Engineering University
Method of nuclear magnetic resonance relaxometry studies changes of structural-dynamic parameters under impact of rotating magnetic field on oil-water emulsion.
ey words: nuclear magnetic resonance relaxometry; rotating magnetic field; oil-water emulsions.

622.691.12.279.72
" ."
1, 1, 2, 1
1
1012, . , . , 88;
"" 2
1033, . , . -, 39,
e-mail. Alovsat.Bagirov@socar.az;
, "28 " - "".
.
: ; ; ; ; ; ; ; ; ; ; ; .
"TECHNOLOGY IMPROVEMENT OF LOW PRESSURE GAS COLLECTION AND DISTRIBUTION FROM FIXED PLATFORMS OF OFFSHORE FIELDS."
Abbas Zeinalabdin ogly Abdulhasanov 1, Afak Ilham gyzy Alieva 1, Alovsat Nusrat ogly Bagirov 2, Faik Abbas ogly Abdulhasanov 1
1
"NIPIneftegaz";
2 "Azneft" Production Association
Study of existing state of technology of collection, preparation and transportation of lowpressure gas among deepwater platforms is carried ?out from offshore oil and gas fields of "28 May" Oil and Gas Production Department (OGPD) of "Azneft" Production Association.
Some method developed for precipitated liquid phase displacement from lowpressure gas pipeline by means of usage of highviscous elastic gelling compositions on the basis of domestic petrochemical products is suggested.
Key words: platform; relief; condensate; liquid phase; gas pipeline; shearing stress; formation water; separator; flare; foam systems; jelly-like compositions; highviscous elastic compositions.

622.276.7
" ."
1, 1, 1, 2, 3
1
350072, . , . , 2,
.: (861) 233-84-30, e-mail: evgenia-zax@yandex.ru;
" " 2;
" " 3
350000, . , . , 47,
.: (861) 211-63-36, e-mail: y.streltsova@rkng.ru;
. . . . , .
: ; ; ; ; ; ; .
"PLANNING AND CONTROL OVER WELLS REPAIR."
Dmitry Georgievich Antoniadi 1, Evgenia Ivanovna Zaharchenko 1, Julia Georgievna Streltsova 1, Pavel Anatolievich Pustovoy 2, Vyacheslav Alexandrovich Bondarenko 3
1
Kuban State University of Technology;
2 "RN Service", Ltd.2;
3 "RN Krasnodarneftegaz, Ltd."3
The article considers problem of optimal planning and control over wells repair. Two variants of its salvation are described. Intensity of new wells introduction into operation and a number of maintenance crews are taken as control variables. The time history of well stock change is described as Markovian process with continuous time and digital number of operative conditions. Check lists for operative management of oil production volume, providing for monitoring and correction of the plan are offered.
Key words: well; repair; repair intensity; water-flooding; well condition; expenditures; production program.

 

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: (495) 332-00-22; : (495) 331-68-77

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