Results 181 to 190 of about 593,532 (227)

Rapid Screening Method to Assess Formation Damage During Injection of Metal Oxide Nanoparticles in Sandstone. [PDF]

Nanomaterials (Basel)
Klevan C, Marion BA, Han JJ, Chang T, Liu S, Johnston KP, Abriola LM, Pennell KD.   +7 more
europepmc   +1 more source

Dry-hole analysis of exploratory wells in East Tiba-Natrun Area, NE Abu Gharadig Basin, Western Desert, Egypt: implications to petroleum exploration. [PDF]

Sci Rep
Ibrahim M, Sakran S, Bosworth W.
europepmc   +1 more source

Well Spacing Optimization for Tight Sandstone Gas Reservoir

Proceedings of International Oil and Gas Conference and Exhibition in China, 2010
Abstract In the past five years, tight sandstone gas reserves amounted to almost 50% of the newly proved natural gas reserves of PetroChina Co., Ltd. and will be one of the main targets of natural gas production for a long term. Means to determine the reasonable well spacing are the key topics in the development of tight ...
Dongbo He, Ailin Jia, Chengye Jia, Jianlin Guo, Guang Ji   +4 more
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Tight Sandstone Reservoir Waterflooding Efficiency Study

SPE Annual Caspian Technical Conference & Exhibition, 2016
Abstract PetroKazakhstan Kumkol Resources JSC (PKKR JSC) has a number of assets, one of which is the RP oilfield. It has been operated without reservoir pressure maintenance. Reservoir is made of tight sandstone with permeability getting as low as 1 md.
A. Mukanov, A. Kenzhetayev, A. Kamashev, Y. Kozlov   +3 more
openaire   +1 more source

Models for Saturation of the Tight Gas Sandstone Reservoir

Petroleum Science and Technology, 2014
The conventional model of formation saturation is restricted in well logging interpretation of tight gas sandstone because it is difficult to eliminate the influences of abrupt change of mineral component content. This paper studied the Triassic Xujiahe formation located in northeast Sichuan Basin, which has large variation of carbonate content between
L. Yuan, L. Sima, S. Wu
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Experimental investigation of spontaneous imbibition in tight sandstone reservoirs

Journal of Petroleum Science and Engineering, 2020
Abstract Based on field conducts, it is found that a lower flowback rate results in a higher oil recovery in a tight sandstone reservoir. Spontaneous imbibition, as a main mechanism of oil production increment for this phenomenon, has been paid more and more attention.
Jianchun Guo, Ming Li, Chi Chen, Liang Tao, Zhuang Liu, Desheng Zhou   +5 more
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Acidizing Treatments for Tight Gas Sandstone Reservoirs

International Petroleum Technology Conference, 2009
This reference is for an abstract only. A full paper was not submitted for this conference. Abstract Stimulation of tight gas sandstone reservoirs is a challenge due to many variables contributed into acidizing efficiency such acids type, concentration, volume, stages, injection rate, reservoir ...
Hamoud A. Al-Anazi, Wisam J. Assiri, Bandar H. Al-Malki, Adnan A. Al-Kanaan   +3 more
openaire   +1 more source

Fracability Evaluation Method for Tight Sandstone Oil Reservoirs

Natural Resources Research, 2021
As typical low-permeability unconventional fossil resources, tight sandstone oil cannot be exploited economically without effective hydraulic fracturing. Fracability is a term commonly used as a decision indicator to select candidate layers for hydraulic fracturing in unconventional reservoirs.
Wenjun Xu, Jinzhou Zhao, Jianguo Xu
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Classification of Tight Sandstone Reservoir Based on the Conventional Logging

Applied Mechanics and Materials, 2014
With the increasing social demand for oil and gas resources, the exploration and development of unconventional oil and gas reservoirs will pay more and more attention. Tight sandstone reservoir classification is one of the important tasks in the research of unconventional oil and gas exploration and development.Limitations exist in tight sandstone ...
Xiao Ling Xiao, Jia Li Cui, Yu Peng Zhang, Xiang Zhang, Han Wu   +4 more
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Pervasive Tight-gas Sandstone Reservoirs: An Overview

2008
The objectives of this chapter are threefold: (1) to provide a historical perspective on considerations of pervasive tight-gas accumulations, (2) to provide some observations on the present understanding of these accumulations, and (3) to anticipate where the industry is headed in the future.
Lawrence D. Meckel, M. Ray Thomasson
openaire   +1 more source