Results 81 to 90 of about 263 (123)

Integrated Approach to Construction Wells on the Achimov Deposits

SPE Russian Petroleum Technology Conference, 2019
Abstract Construction wells on the Achimov deposits was accompanied by many problems: the danger of sticking and oil, gas and water inflow; a serious decrease in the mechanical ROP on dense layers; severe downhole conditions: vibrations on dense interlayers, temperature up to 110°C, drilling mud based on diesel fuel.
Ivan Shokarev   +8 more
openaire   +1 more source

Complex Research of Reservoir Properties on Cores From Achimov Deposits

SPE Russian Oil and Gas Exploration & Production Technical Conference and Exhibition, 2014
Abstract The ventricular formation structure, hydrodynamic isolation interlayers, low porosity do not allow to develop the field by traditional methods. Creating of new field development, methods requires a lot of analytical work, a comprehensive laboratory analysis and mathematical modeling, taking into account features of the Achimov ...
N. M. Dmitriev   +3 more
openaire   +1 more source

Integrated Approach to the Analysis of Achimov Deposits for the Purpose of Optimizing Drilling

SPE Russian Petroleum Technology Conference, 2020
Summary This paper presents the results of an integrated approach to the analysis of the geological structure and the subsequent of the productive Achimov deposits development: deposits X and Y located in Western Siberia. The main difficulties in the development of the Achimov deposits are associated with a high heterogeneity, a low ...
Alfiya Gilmiyanova   +5 more
openaire   +1 more source

Approaches for Petrophysical Modelling and Logging Interpretation of Thin Laminated Achimov Deposits Reservoir

SPE Russian Petroleum Technology Conference, 2018
Abstract Resume Currently, due to the depletion of terrigenous oilfields with thick reservoirs, more oilfields with worse formation properties are being involved into production. One of the example of such implementation is Achimov layer, which is shaly-sand deposits of deepwater genesis, associated ...
Emil Fattakhov   +5 more
openaire   +1 more source

Selection of EOR Technology in Ultra-Low-Permeability Reservoirs of the Achimov Deposits of the Priobsky Field

SPE Russian Petroleum Technology Conference, 2021
Abstract To create a technology for selection the optimal RPM method the simulation on a sector hydrodynamic model of the field has performed. Different injection modes (continuous injection, alternating, cyclic), injection agents and completions of injection wells were tried during the modeling.
Azat Albertovich Gimazov   +4 more
openaire   +1 more source

Physical Modeling of Deformation, Fracture, and Filtration Processes in Low Permeability Reservoirs of Achimov Deposits

2021
The paper presents the results of physical modeling of deformation, fracture and filtration processes in Achimov deposits reservoirs of the Urengoy gas condensate field. At the experiments, the influence of stresses arising in the vicinity of wells during their drilling and operation on the filtration properties of the rocks of the Achimov deposits was
V. I. Karev   +2 more
openaire   +1 more source

Prevention of Wells Self-Stagnation in The Achimov Deposits of The Urengoyskoye Gas Field

Tyumen 2021, 2021
Summary An important feature of the Bazhenov Formation is the heterogeneity of its lithological composition along the section. This article presents the results for one of the wells from the Druzhnaya area, located on the northern slope of the Khantheyskaya hemianteclise in the central part of the Khanty-Mansi Autonomous Okrug.
openaire   +1 more source

MACHINE LEARNING APPLICATION AS THE BASIS OF AN EXPERT SYSTEM FOR ACHIMOV DEPOSITS IN WESTERN SIBERIA

Энергия: экономика, техника, экология, 2020
Achimov formation deposits are a perspective source of reserves replenishing and maintaining production. The objects associated with these deposits have an extremely complex structure and high heterogeneity both in plan and in section. Some experience in study and development of Achimov deposits is collected.
A.A. Timirgalin   +8 more
openaire   +1 more source

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