Status and progress of worldwide EOR field applications

Z Liu, Y Liang, Q Wang, Y Guo, M Gao, Z Wang… - Journal of Petroleum …, 2020 - Elsevier
Nowadays, EOR has been an important research topic in oilfield development and has
made greater contribution to worldwide oil production. Whereas, a few of available statistical …

From coreflooding and scaled physical model experiments to field-scale enhanced oil recovery evaluations: Comprehensive review of the gas-assisted gravity …

WJ Al-Mudhafar - Energy & Fuels, 2018 - ACS Publications
The gas-assisted gravity drainage (GAGD) process has been suggested to improve oil
recovery in both secondary and tertiary stages through immiscible and miscible injection …

A single-well gas-assisted gravity drainage enhanced oil recovery process for US Deepwater gulf of mexico operations

BD Saikia, DN Rao - Energies, 2021 - mdpi.com
The US Deepwater Gulf of Mexico (DGOM) area that has some of the most prolific oil
reservoirs is still awaiting the development of a viable enhanced oil recovery (EOR) process …

[HTML][HTML] Evaluating Nitrogen Gas Injection Performance for Enhanced Oil Recovery in Fractured Basement Complex Reservoirs: Experiments and Modeling …

Y Jia, J Ouyang, F Xu, X Gao, J Zhang, S Liu, D Li - Processes, 2025 - mdpi.com
This study explored the effectiveness of gas injection for enhanced oil recovery (EOR) in
fractured basement complex reservoirs, combining laboratory experiments with numerical …

Development and Simulation of Huff-N-Puff and Single-Well Gas-Assisted Gravity Drainage Processes for the EOR Design in Offshore Oil Fields

AM Almansor, WJ Al-Mudhafar, DN Rao - Offshore Technology …, 2024 - onepetro.org
Abstract The Gas-Assisted Gravity Drainage (GAGD) has acquired widespread popularity as
a promising technique to improve and enhance the oil recovery. A new modified version has …

HydroFlame and Gas-Assisted Gravity Drainage: Two Technologies That Enable Environmental Sustainability in the Oil & Gas Industry

DN Rao, BD Saikia - Sustainability in the Oil and Gas Sector: Adaptation …, 2024 - Springer
Capturing carbon dioxide from the burning of fossil fuels and sequestering it safely from the
atmosphere is a twenty-first-century grand challenge posed by the National Academy of …

Modeling of Gas-Assisted Gravity Drainage Method for Tight Oil Unconventional Reservoirs

S Tomblin - 2021 - search.proquest.com
Oil recovery from unconventional reservoirs with low porosity and tight permeability is only a
fraction of the total volume in place. Several improved and enhanced methods are being …

Application of gas-assisted gravity drainage (GAGD) to improve oil recovery of Rang Dong basement reservoir

KT Nguyen, MD Ha - Petrovietnam Journal, 2022 - tapchidaukhi.com
As an option to improve the ultimate oil recovery factor of the Rang Dong field, a feasibility
study of gas-assisted gravity drainage (GAGD) application was carried out for the fractured …

[PDF][PDF] A Single-Well Gas-Assisted Gravity Drainage Enhanced Oil Recovery Process for US Deepwater Gulf of Mexico Operations. Energies 2021, 14, 1743

BD Saikia, DN Rao - 2021 - repository.lsu.edu
The US Deepwater Gulf of Mexico (DGOM) area that has some of the most prolific oil
reservoirs is still awaiting the development of a viable enhanced oil recovery (EOR) process …

[CITAS][C] APPLICATION OF GAS-ASSISTED GRAVITY DRAINAGE (GAGD) TO IMPROVE OIL RECOVERY OF RANG DONG BASEMENT

NK Trung, HM Dung