Results 1 to 10 of about 56,966 (212)

Development characteristics and orientation of tight oil and gas in China

open access: yesPetroleum Exploration and Development, 2019
Through reviewing the development history of tight oil and gas in China, summarizing theoretical understandings in exploration and development, and comparing the geological conditions and development technologies objectively in China and the United ...
Longde SUN   +6 more
doaj   +4 more sources

Support Vector Regression Based on the Particle Swarm Optimization Algorithm for Tight Oil Recovery Prediction. [PDF]

open access: yesACS Omega, 2021
Tight oil fields are affected by factors such as geology, technology, and development, so it is difficult to directly obtain an accurate recovery rate.
Huang S   +5 more
europepmc   +2 more sources

Exploration and development of continental tight oil in China

open access: yesPetroleum Exploration and Development, 2018
Based on the investigation of tight oil exploration and development in North America, the successful cases of tight oil exploration and development in North America are summarized.
Suyun HU   +5 more
doaj   +3 more sources

Classification and characteristics of tight oil plays [PDF]

open access: yesPetroleum Science, 2016
Based on the latest conventional–unconventional oil and gas databases and relevant reports, the distribution features of global tight oil were analyzed. A classification scheme of tight oil plays is proposed based on developed tight oil fields.
Hong-Jun Wang, Wang Hong-Jun
exaly   +2 more sources

Laboratory to field scale assessment for EOR applicability in tight oil reservoirs

open access: yesPetroleum Science, 2022
Fahad Iqbal Syed   +2 more
exaly   +2 more sources

Fenton-like oxidation of Hydroxypropyl guar gum catalysed by Cu(II) complex at high pH [PDF]

open access: yesE3S Web of Conferences, 2021
Large amounts of wastewater containing hydroxypropyl guar gum (HPGG), polyacrylamide (PAM) and carboxymethyl cellulose (CMC) are produced in the process of fracturing.
Ni Weijun   +6 more
doaj   +1 more source

Scenario analysis to evaluate the economic benefits of tight oil resource development in China

open access: yesEnergy Strategy Reviews
Evaluating the economic benefits of tight oil resources is necessary for China to increase its tight oil production and reserves. This study systematically analyzes the uncertainties in tight oil development in China, the factors affecting the tight oil ...
Bo Yan, Hongyuan Liu, Xinyan Peng
doaj   +3 more sources

Preparation and performance evaluation of polyvinyl alcohol grafted polyacrylic acid for plugging [PDF]

open access: yesE3S Web of Conferences, 2021
Well-leakage is a very difficult problem in the process of drilling at home and abroad. At present, it mainly relies on the cumulative effect of plugging slurry to implement plugging regardless of the number of times and costs.
Liu Jiangbo   +4 more
doaj   +1 more source

Analysis of logging parameter model of Jurassic complex reservoir in Xinjiang Shenquan Oilfield [PDF]

open access: yesE3S Web of Conferences, 2021
The study discusses the characteristics of Jurassic reservoir in Shenquan Oilfield in Xinjiang. The reservoir of Qiketai Sanjianfang formation mainly develops delta front facies and shore shallow lake facies sand bodies.The lithological characteristics ...
Li Yanjie   +10 more
doaj   +1 more source

Evolution features of in-situ permeability of low-maturity shale with the increasing temperature, Cretaceous Nenjiang Formation, northern Songliao Basin, NE China

open access: yesPetroleum Exploration and Development, 2022
Temperature-triaxial pressure permeability testing at the axial pressure of 8 MPa and confining pressure of 10 MPa, closed shale system pyrolysis experiment by electrical heating and scanning electron microscopy analysis are used to study the evolution ...
Wenyuan HE   +8 more
doaj   +1 more source

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