Results 71 to 80 of about 1,323,123 (137)

Cost study on underground mining of oil shale by the room and pillar method based upon research carried out during stage II

open access: yes, 2022
Technical memorandum no. 67 - 38.Unscanned map, contact the Library for more information. These Technical Memoranda have been prepared to provide rapid, on-the-spot reporting of research currently in progress at Anvil Points.The United States Bureau of ...

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Resume of operations at the Anvil Points Oil Shale Research Center [PDF]

open access: yes, 2022
Report no. 67.68 AP.This is the final report from Anvil Points, which covers the entire 3 and one half year Initial Program. The most important findings and conclusions from the Stage I and Stage II experiment work are summarized together with ...

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The benefits and challenges of well monitoring of Gulong shale oil

open access: yesEarth Energy Science
This study discusses the benefits and challenges of well monitoring for Gulong shale oil production. It examines the Unified Transient Analysis (UTA) method, which integrates rate and pressure data to monitor changes in fracture surface area and ...
Yin Jia Chen, Han Yi Wang, Mukul Sharma
doaj   +1 more source

Drilling Fluid Technology for Test Well with Ultra-Long Horizontal Section in Shale Oil Block Gulong

open access: yesZuanjingye yu wanjingye
With the development of the “Daqing Gulong Continental Shale Oil National Demonstration Zone”, wells with ultra-long horizontal sections are drilled to evaluate the correlation between the length of the horizontal section and the oil and gas production ...
Chunwu GONG   +5 more
doaj   +1 more source

Application of the Fractal Method to the Characterization of Organic Heterogeneities in Shales and Exploration Evaluation of Shale Oil

open access: yesJournal of Marine Science and Engineering, 2019
The first member of the Qingshankou Formation, in the Gulong Sag in the northern part of the Songliao Basin, has become an important target for unconventional hydrocarbon exploration.
Bo Liu   +4 more
doaj   +1 more source

Temperature-pressure history of the Cretaceous Qingshankou Formation and its relationship with Gulong shale oil enrichment in the northern Songliao Basin, China

open access: yesPetroleum Exploration and Development
The temperature-pressure history of the organic-rich shale in the Cretaceous Qingshankou Formation in the northern Songliao Basin was reconstructed through comprehensive analyses, including field tests, paleo-heat flow reconstruction, overpressure ...
Bo LIU   +6 more
doaj   +1 more source

Production of Shale Oil

open access: yes, 1982
Intensive pre-project feasibility and engineering studies begun in 1979 have produced an outline plan for development of a major project for production of shale oil from private lands in the Piceance Basin in western Colorado.
Loper, R. D.
core   +1 more source

Diffusion, mass transfer and oil mobilization mechanisms of CO2 huff-n-puff in Gulong shale oil reservoirs

open access: yesPetroleum Exploration and Development
To reveal the complex crude oil-CO2 interaction mechanism and oil mobilization behavior during CO2 huff-n-puff in shale-type shale oil reservoirs, CO2 huff-n-puff experiments with on-line nuclear magnetic resonance monitoring were conducted on Gulong ...
Xiao HAN   +9 more
doaj   +1 more source

Determination of Reserve Parameters of Gulong Shale Oil Reservoir and Its Geological Significance

open access: yes
The pore structure of continental shale reservoirs is complex and diverse, exhibiting multi-scale pore size distributions spanning from nanometers to micrometers.
Zhiwei Tan   +9 more
core   +1 more source

Mobil Research and Development Corporation Research Department technical memorandum no. 67-13: evaluation and modification of shale sampling systems on retort no.3 [PDF]

open access: yes, 2022
Includes charts, technical drawings. These technical reports pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965 ...

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