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5/ 2011

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658.012:621.643
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105187, . , . , 57;
e-mail: BashlykovAA@vngp.ru.
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"METHODS OF DEVELOPING SYSTEM OF DISPATCHER CONTROL OVER YAMAL OIL PIPELINE SYSTEM."
A.A. Bashlykov
CJSC "VNIIST-Neftegazproekt"
57a, Tsherbakovskaya str., 105187, Moscow, RF.
The article considers control organizational structure, basic decisions on automation and communication systems of Yamal pipeline system as well as functions of uniform automated control system, realized at all levels in hierarchy of pipeline system control.
Key words: pipeline system; dispatcher control; functions of uniform automated control system; automation and communication systems.

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681.5:622.279
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""
117209, . , . , 53, . 3;
.: (499) 723-81-65; -mail: s.skutin@cgserv.ru.
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: ; ; ; ; - ; ; web-; .
"AUTOMATIZATION OF BUDGET COSTS CALCULATION OF CONSTRUCTION ELEMENTS."
Stanislav Gennadievich Skutin
"Centrgazservis, Ltd."
53/3, Bolotnikovskaya str., Moscow, 117209, RF.
This paper discusses some new methodological approaches and special tools meant for flexible budget costs composition providing for costs evaluation of both construction as a whole and its separate technological elements..
Key words: budget cost; pricing; construction; cost monitoring; estimate and normative base; construction model; web-technologies; estimation program.

681.51
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355029, . , . , 2;
.: (865-2) 46-37-73, (9064) 79-05-79.
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: ; ; - ; .
"TWO-STAGE ALGORITHM OF ALARM PROCESSING IN MULTICHANNEL MEASURING SYSTEM."
Irina Vladimirovna Fedorenko
North Caucasus State Technical University
2, Kulakova prospect, 355029, Stavropol, Russia.
The structure of multichannel measuring system realizing two-stage algorithm of alarm processing at pre-starting control of oil and gas equipment is presented. Equations of calculation of system carrying capacity and permissible waiting time on alarm service are submitted.
Key words: multichannel measuring system; two-stage algorithm; analog-digital conversion; queuing system.

550.834
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- .. ( )
199109, . -, 21 .., . 2,
.: (812) 328-82-74, 8-952-358-73-58; e-mail: natopel@mail.ru.
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: ; ; ; ; ; ; .
"CHOICE UNDERGROUND AREA FOR MAKING ECOLOGICAL SAFE IN EXPLOITATION GAS STORAGE BY COMPLEX AEROSPACE, GEOPHYSICAL AND GEOCHEMICAL METHODS."
Natalya Andreevna Danileva
Saint-Petersburg State Mining Institute (Technical University)
2, 21-line, Saint-Petersburg, 199109.
This paper is devoted to complex aerospace, geophysical and geochemical overland, well methods for the study underground space for building ecological safe gas in water-saturated layers.
Key words: interpretation; space photo; fracture; seismoacoustic tomography between wells; radioactive and acoustic methods; defects studying.

681.5:622.276
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.
. ..
119991, -1, -296, . , , 65.
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: ; ; ; .
"ACTUALITY OF NEURON NETWORK APPLICATION FOR SOLVING PROBLEMS OF PROCESSES AND OBJECTS MANAGEMENT IN OIL AND GAS INDUSTRY."
Ismail T. Shbat
I. Gubkin Russian State University of Oil and Gas
65, Leninsky prospect, GSP-1, V-296, 119991, Moscow, Russia
The article considers actuality of neuron-network technologies application for salvation of a number of problems pertaining to oil and gas industry management and gives various examples, illustrating successful compensation of available uncertainty by advantages of artificial neuron networks.
Key words: management problems; artificial neuron networks; classification of artificial neuron networks; software.

65.011.56
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355018, , , . , . , 8/2,
.: 8-918-862-36-35; e-mail: maximstav@mail.ru.
, SCADA-, .
: SCADA-; ; .
"APPLICATION OF TELEMETRIC SYSTEMS DATA TO OPTIMIZE PRODUCTION COSTS."
Maxim Mikhailovich Nechistyak
The North Caucasus State Technical University
8/2, Mozhaisky srt., 355018, Stavropol, Russia.
The article describes the way of application of measuring information data received from SCADA-systems gages as well as considers mathematical methods of information processing and production process optimization.
Key words: SCADA-systems; mathematical methods of information processing; production process optimization.

622.276:681.5
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" "" ""
127422, . , , 10, . 1.
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: ; ; ; ; .. ; ; ; ; ; ; .
"DEVELOPMENT OF ALGORITHMS OF DATA PROCESSING OF HORIZONTAL WELLS HYDRODYNAMIC STUDIES."
Rubin R. Kuchumov
"SK "Rusvietpetro, Ltd." of JSC "Zarubezhneft"
10, stroenie1, Dmitrovsky proezd, 127422, Moscow, Russia.
Software for numerical calculation of hydro-conductivity and piezo-conductivity by means of hydrodynamic methods applied for horizontal holes studying during stationary (hydro-monitoring) and non-stationary (reading of pressure restoration curves) filtration regimes is developed. Data processing of hydrodynamic studies are based on V.S. Evchenko s methods.
Key words: pressure restoration curves; horizontal wells; results interpretation; Badrys method; V.S. Evchenko s methodology; method of standard curves; differential method; integral method; approximate method; piezo-conductivity; hydro-conductivity.

622.279:519.87
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. ..
119991, -1, -296, . , , 65,
.: 8-926-147-02-50; e-mail: ydm@bk.ru.
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: ; ; ; .
"MODELING OF GAS-LIQUID MIXTURE MOTION IN TUBING OF GAS LIFT WELLS."
Roman Leonardovich Barashkin
I. Gubkin Russian State University of Oil and Gas
65, Leninsky prospect, GSP-1, V-296, 119991, Moscow, Russia.
The article considers the method of mathematical modeling, which can be applied both to determination of efficient mode of gas-lift wells operation and to control of gas-lift wells operation in real-time. A set of equations of a mathematical model of gas-liquid flow in a gas-lift well, numerical method of its solving and brief information pertaining to software system required for solving the problem are shown as well.
Key words: gas-lift; gas-liquid flow; mathematical model; software system.

681.5
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.. , .. , .. , ..
. ..
119991, -1, -296, . , , 65.
61508. , .
: ; ; ; ; ; ; .
"CALCULATION ALGORITHM AND RESULTS OF SAFETY INDICATORS CALCULATION OF TECHNOLOGICAL OBJECT WITH ANTI-FAILURE PROTECTION SYSTEM."
A.V. Karmanov, V.A. Shevtsov, K.P. Shershukova, S.P. Petrushenko
I. Gubkin Russian State University of Oil and Gas
65, Leninsky prospect, GSP-1, V-296, 119991, Moscow, Russia.
The article considers calculation algorithm developed for calculation of safety indicators and inter-action characteristics of technological object with single-channel system of anti-failure protection in correspondence with GOST R MEK 61508. Results and analysis of calculation of introduced indicators and characteristics as well as their stability towards initial data change are also presented.
Key words: safety; safety indicators; anti-failure protection system; shut-down of technological object; Markov process; protection layers; operational life-time.

681.5.015:621.64 (075.8)
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460018, . , , . , 13;
e-mail: avladova@rambler.ru.
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"IDENTIFICATION OF PIPELINES STATE BY MEANS OF MULTIGRAPH MODELS."
Alla Yurievna Vladova
State Educational School of High Professional Education of Orenburg State University (GOU VPO OGU)
13, Pobeda prospect, GSP, 460018, Orenburg, Russia.
New approach to identification of pipelines state, based on multigraph models, is suggested to raise efficiency of pipelines, being operated for a long-time. This approach presents pipe wall damages as streams of accidental events, defines models states by their interval values, fixes intensity of damage streams and probability of states.
Key words: streams of damages; multiplicity of states; pipelines; multigraph models; identification; operational efficiency.

665.63-404(574)
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060002, , . , . , 1,
./: (+7712-2) 35-46-54; e-mail: aing-atr@nursat.kz; batyr_o@mail.ru.
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"ALGORITHM OF SYNTHESIS OF MODELS OF TECHNOLOGICAL COMPLEX OF OIL PROCESSING AND PETROCHEMISTRY AT INDISTINCT TARGET PARAMETERS."
Gauhar Tuleushevna Serikova
Atyrau Institute of Oil and Gas
1, Azattyk prospect, 060002, Atyrau, Republic of Kazakhstan.
The article suggests algorithm of synthesis of technological complex models at indistinct target parameters, which is based on the idea of multiple regression method and theory of indistinct sets. The method of parametrical identification of regress indistinct factors is developed. Some approach to increasing reliability level of the received expert data is submitted.
Key words: algorithm; mathematical models; technological complex; management of units; fuzzy models; expert estimation; terms-sets; function of an accessory.

 

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