-
1
Методика розрахунку потреби на підготовку та спеціальне використання аеродромів цивільної авіації, аеродромних ділянок доріг, польових аеродромів...
Published 2020-08-01Subjects: “…airfield road sections, field airfields, civil aviation, state aviation, measures for preparing , support calculations, air forces, armed forces of ukraine.…”
Get full text
Article -
2
An Airfield Soil Pavement Design Method Based on Rut Depth and Cumulative Fatigue
Published 2019-01-01“…The structure and damage modes of soil pavement, as well as existing problems in current design methods, were comprehensively analyzed, and a new design method for airfield soil pavement was proposed. The proposed method avoids the use of the “designed aircraft” concept and instead adopts the cumulative fatigue theory widely used in permanent airfield design at present. …”
Get full text
Article -
3
THE STATE AND PROSPECTS OF DEVELOPMENT OF OILFIELD SERVICES MARKET IN RUSSIA
Published 2016-12-01Subjects: Get full text
Article -
4
Numerical Simulation on Flow Field of Oilfield Three-Phase Separator
Published 2013-01-01“…The conventional measurement method can no longer guarantee the accuracy requirement after the oilfield development entering high water cut stage, due to the water content and gas phase in the flow. …”
Get full text
Article -
5
-
6
Navigating the political minefield: strategies for online participation in a polarized society
Published 2025-02-01Get full text
Article -
7
Experimental and Statistical Study on Wellbore Scaling Mechanisms and Characteristics for Huanjiang Oilfield
Published 2022-01-01“…Wellbore scaling is a complex and one of the common problems encountered during the depletion of an oilfield. Many studies have been conducted on general scale mechanisms, scale predictions, and removal measurements. …”
Get full text
Article -
8
Well Control Optimization of Waterflooding Oilfield Based on Deep Neural Network
Published 2021-01-01“…A well control optimization method is a key technology to adjust the flow direction of waterflooding and improve the effect of oilfield development. The existing well control optimization method is mainly based on optimization algorithms and numerical simulators. …”
Get full text
Article -
9
Geochemical Characteristics of Crude Oil in Member 7 of Yanchang Formation in Yanchang Oilfield
Published 2022-01-01“…The power and diversion system of the Yanchang Formation in Yanchang Oilfield are studied, and the main factors of formation and flow of deep reservoirs in the Yanchang Formation are explored, as well as the regional geological survey of the Yanchang Formation No. 7 in Yanchang Oilfield. …”
Get full text
Article -
10
Water-Polymer Perturbation Characterization and Rules of Polymer Flooding in Offshore Heavy Oilfield
Published 2021-01-01“…Water injectors and polymer injectors coexist after well pattern infilling in some offshore oilfields, which exerts a deep impact on oil exploitation. …”
Get full text
Article -
11
Viscoelastic Fluid Factor Inversion and Application in Luojia Oilfield Based on Broadband Impedance
Published 2021-01-01“…This article applies this method on Luojia oilfield data and verifies this method with log interpretation results, based on the sample of rock physics obtained in a low-frequency rock physics experiment; the technique of dispersion and fluid-sensitive parameters is studied, and the fluid prediction technology of a multifrequency band rock physics template is adopted, which can build the relationship between rock physical elastic parameters and fluid properties by the multifrequency broadband impedance method.…”
Get full text
Article -
12
Late Cretaceous Foraminiferal Biozonation in Selected Wells of Nasiriya Oilfield, Southern Iraq
Published 2025-01-01Subjects: “…biozone, Benthic foraminifera, Mishrif, Cenomanian, Nasiriya Oilfield, Southern Iraq.…”
Get full text
Article -
13
Experimental Study on the Cause of Inorganic Scale Formation in the Water Injection Pipeline of Tarim Oilfield
Published 2014-01-01“…The cause of scale formation in different oilfield is different because of the complex formation conditions. …”
Get full text
Article -
14
Retracted: Geochemical Characteristics of Crude Oil in Member 7 of Yanchang Formation in Yanchang Oilfield
Published 2023-01-01Get full text
Article -
15
Study on Autogenous Heat Technology of Offshore Oilfield: Experiment Research, Process Design, and Application
Published 2021-01-01“…Conventional heavy oil has abundant reserves and low recovery efficiency in offshore oilfields. Autogenous heat technology uses 2-3 kinds of inorganic salt solution to produce inert gas and release a lot of heat under the action of a catalyst. …”
Get full text
Article -
16
Physical experimental simulation of unconventional reservoir formation process for carboniferous in Hudson Oilfield, Tarim Basin
Published 2025-01-01Subjects: Get full text
Article -
17
Atrial fibrillation outcomes in patients from Asia and non-Asia countries: insights from GARFIELD-AF
Published 2025-02-01“…The association of geographical region with clinical outcomes (event rates per 100 person-years) were estimated using multivariable Cox models.Results 13 841/52 057 (26.6%) GARFIELD-AF participants were enrolled in Asia. Average age and prevalence of cardiovascular comorbidities were lower than in non-Asian countries and patients at high risk of stroke (ie, CHA2DS2-VASc≥2 excl. sex) were less frequently anticoagulated (60.1% vs 73.2%). …”
Get full text
Article -
18
Microgravity Monitoring Technology for Deep Gas-Reservoir Development based on Dixi 121 Wellblock in Xinjiang Oilfield
Published 2025-01-01“…Considering the Dixi 121 well area of Xinjiang oilfield as an example and using the dynamic data of oil and gas drilling and production, the relationship between residual microgravity anomalies and reservoir characteristics is investigated in this study. …”
Get full text
Article -
19
Thermo-poroelastic analysis of drilling fluid pressure and temperature on wellbore stresses in the Mansouri oilfield, SW Iran
Published 2025-12-01“…Ensuring wellbore stability is essential for successful oilfield drilling operations, as instability can prolong drilling time and escalate costs, potentially resulting in halted operations and loss of wells. …”
Get full text
Article -
20