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Chapter and Conference Paper
A New Method for Judging Interwell Connectivity of Fracture-Vuggy Reservoirs
Interwell connectivity analysis of reservoirs is an important part of water injection production, and it is of great significance to formulate reasonable development methods of oil wells, optimize water inject...
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Chapter and Conference Paper
An Experimental Study on the Displacement Characteristics of Discontinuous Depletion Process in Foamy Oil Reservoirs
Depletion process or the so-called cold production from some heavy oil reservoirs in Venezuela and Canada presents foamy oil behavior. The formation and displacement mechanism of foamy oil have been extensivel...
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Chapter and Conference Paper
Optimization Technology and Application of Well Structure in Leakage Risk Area of Cangdong Shale Oil Well
The target layer of shale oil well in Cangdong sag of Dagang oilfield is Kong2nd member of Kongdian Formation. The upper well section is prone to loss due to its special lithology, crossing fault and high dens...
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Chapter and Conference Paper
Lab Experiment Study on Comparing EOR Effect and Carbon Emission of Thermal Complexes Huff-n-Puff on Shallow Extra-Heavy Oil Reservoir
The main layer of Block J located in the Orinoco heavy oil belt in Venezuela is an undeveloped shallow extra-heavy oil reservoir with high crude oil viscosity and low natural energy. Huff-n-puff with the therm...
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Chapter and Conference Paper
Application of C-AICD Water Control Technology in Horizontal Wells of Bottom Water Reservoir
In order to solve the problem of the rapid increase of water cut for horizontal wells in bottom water reservoirs, and traditional ICD and AICD intelligent water control technologies cannot meet the water contr...
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Chapter and Conference Paper
Study on Structure-Activity Relationship and New Performance Evaluation Method for Friction Reducers
Slick water fracturing is currently the primary approach to increase production for unconventional oil and gas reservoirs. As the main component of slick water, a friction reducer can reduce the flow friction ...
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Chapter and Conference Paper
Flow Visualization Studies of Foamy Oil Recreation Process for Extra Heavy Oil Recovery Using Glass Micromodel
Cold extra-heavy oil production in the Orinoco Heavy Oil Belt in Venezuela presents foamy oil behavior, with a primary recovery factor less than 12%. Studies on post-cold production process in extra-heavy oil ...
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Chapter and Conference Paper
Lab Experiment on Non-thermal EOR Through Huff-n-Puff with 3-Slug Complex for Shallow Extra-Heavy Oil Reservoir
The mid-to-deep extra-heavy oil reservoir in Orinoco heavy oil belt, Venezuela, can be effectively developed in cold production for its well-known foamy oil effect. But for the shallow reservoir, cold producti...
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Chapter and Conference Paper
The Extrusion of South-West Taiwan: An Offshore-Onshore Synthesis
Neotectonic Interpretation of the different marine surveys (ACT, …) swath bathymetry and different onshore-offshore sismic profiles combined to classical structural fieldwork, geodetic, seismological and inter...