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Keywords: reservoir
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Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-552268-MS
... Abstract The matrix permeability of the tight sandstone reservoir is very low, which causes difficulty to inject water, the CO 2 flooding is applied widely to these reservoirs for the better oil displacement and low injection pressure, but natural fractures develop as well as artificial...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-552521-MS
... 1 FEASIBILITY STUDY OF GAS-EOR USING CO2 AND N2 MIXTURE IN A HEAVY OIL RESERVOIR: EXPERIMENTS AND PILOT TEST Dr. Hongda Hao, China University of Petroleum (Beijing), China Dr. Jirui Hou, China University of Petroleum (Beijing), China Dr. Fenglan Zhao, China University of Petroleum (Beijing), China...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-552947-MS
... Abstract The cushion gas is indispensable to maintain the reservoir pressure, prevent the water intrusion and ensure the stability of underground gas storage (UGS). Considering the good thermodynamic properties, economic benefit and carbon storage, CO 2 is the ideal option for the cushion gas...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-553659-MS
... and composition optimization of injection gas. In this paper, taken an offshore oilfield of China as an example, based on compositional grouping, PVT test and slim tube test, phase behavior of oil and gas system during impure CO 2 flooding was studied by PVT Sim 20. Results show that under reservoir conditions...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-558164-MS
... Abstract The behavior of confined fluids in shale reservoirs is significantly different from that of bulk fluids due to the confinement of nanopores. The unique physicochemical properties of confined fluids invalidate the current available equations of state (EOS) used in such reservoirs...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-558535-MS
... ABSTRACT Tight gas reservoirs always have low natural gas recovery due to poor physical properties. However, there is still no effective means to enhance gas recovery (EGR) in tight gas reservoir. In this paper, experimental approaches were carried out to study the Supercritical CO 2 (SCCO 2...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-558560-MS
... analysis scale remediation hydrate remediation asphaltene deposition upstream oil & gas enhanced recovery reservoir crude oil thermodynamic condition asphaltene molecular weight scale inhibition wax inhibition production chemistry Roadmap to Asphaltene Characteristics, Properties...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-558862-MS
... on production performance. Experimentally, based on the geological characteristics and development conditions of the target carbonate reservoir, a laboratory physical model was established to study the migration characteristics and occurrence state of the injected gas and water. The effect of different...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 15–18, 2019
Paper Number: CMTC-579484-MS
... Abstract The low recovery of oil from the tight liquid-rich formations is still a main challenge for the tight reservoir. Thus, in order to break the chains and remove the obstacle such as the low recovery factor in the Bakken tight formation, even though the horizontal drilling and hydraulic...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 17–20, 2017
Paper Number: CMTC-484985-MS
... CMTC-484985-MS Synergetic CO2 Huff-n-Puff for Edge-Water Fault-Block Reservoir: Laboratory Experiment and Numerical Simulation Hongda Hao, Jirui Hou, Fenglan Zhao, Zhixing Wang, Zhongfeng Fu, Wengfeng Li, Peng Wang, Meng Zhang, Guoyong Lu and Jian Zhou, China University of Petroleum (Beijing...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 17–20, 2017
Paper Number: CMTC-485111-MS
... CMTC-485111-MS Feasibility of CO2-EOR in Shale-Oil Reservoirs: Numerical Simulation Study and Pilot Tests Dheiaa Alfarge, Iraqi Ministry of Oil, Missouri University of Science and Technology; Mingzhen Wei and Baojun Bai, Missouri University of Science and Technology Copyright 2017, Carbon...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 17–20, 2017
Paper Number: CMTC-485175-MS
... of these miscible gases in shale-reservoirs conditions. Implementation of a molecular diffusion model in the LS-LR-DK (logarithmically spaced, locally refined, and dual permeability) model has been also conducted. Secondly, different molar-diffusivity rates for miscible gases have been simulated to find...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 17–20, 2017
Paper Number: CMTC-485491-MS
... acknowledgment of CMTC copyright. Abstract Noticeable progress in understanding the high efficiency of foamy oil in solution gas drive in heavy oil reservoirs has been made in recent years. However, foamy oil during CO2 flooding was still a special and novel phenomenon when CO2 flood asphatic oil...
Proceedings Papers

Paper presented at the Carbon Management Technology Conference, July 17–20, 2017
Paper Number: CMTC-485727-MS
... CMTC-485727-MS Energy Production from Carbon Storage Reservoir Ildar Akhmadullin, Baton Rouge Community College Copyright 2017, Carbon Management Technology Conference This paper was prepared for presentation at the Carbon Management Technology Conference held in Houston, Texas, USA, 17-20 July...

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