Results 271 to 280 of about 76,051 (383)

Fault Recognition Method and Application Based on Generative Adversarial Network

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT In view of the limitation of generalization ability faced by deep learning in fault identification, especially in the case of complex underground geological conditions and variable seismic data characteristics, it is often ineffective to directly use the network based on synthetic data training for fault prediction of real data.
Shuiliang Luo   +6 more
wiley   +1 more source

Analysis of Cuttings Transport in Small‐Bore Horizontal Wells Considering Drill String Eccentricity

open access: yesEnergy Science &Engineering, EarlyView.
Annular debris volume fraction distribution cloud image at different annular return velocity. ABSTRACT The narrow annulus in small‐bore horizontal wells causes marked differences in cuttings transport compared to conventional horizontal wells. To address this issue, a CFD‐based numerical model for solid‐liquid two‐phase flow in the annulus was ...
An Jintao   +7 more
wiley   +1 more source

Hydrocarbon Potential of the Pabdeh Formation: Geochemical Insights Into Immature Source Rock Capabilities

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The Pabdeh Formation (Paleocene‐Oligocene) is one of the hydrocarbon‐generating formations in the Zagros sedimentary basin. In this study, to evaluate its hydrocarbon potential and the distribution of organic matter maturity, samples were collected from oil fields in southwestern Iran and the Dezful embayment and analyzed geochemically.
Yingchun Liu   +3 more
wiley   +1 more source

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