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Keywords: interface
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Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 10–12, 2023
Paper Number: SPE-215197-MS
... reservoir characterization vertical well permeability development carbonate reservoir intrusion mechanism sichuan basin interface Introduction In recent years, the global demand for clean energy has been continuously increasing due to the emergence of the concepts of "carbon peak and carbon...
Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 10–12, 2023
Paper Number: SPE-215209-MS
...Cement-Casing Interface Bonding Integrity Model Abstract Appraising CO 2 leakage risks and ensuring the long-term CO 2 containment integrity of existing and new wells are key factors in guaranteeing the sustainability of potential CO 2 geologic storage in a depleted mature gas field...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 12–14, 2021
Paper Number: SPE-205676-MS
... engineering surfactant flooding experiment enhanced recovery upstream oil & gas adsorption aqueous phase crude oil reservoir surfactant molecule rock surface nonionic surfactant petroleum science surfactant concentration surfactant interface Introduction Fossil energy is a source...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 12–14, 2021
Paper Number: SPE-205763-MS
... intervention operator digital intelligent artificial lift procedure cable installation operation dial system integration preparation termination application production optimization interface valve Introduction Gas lift is the main artificial lift method used across PETRONAS Carigali Sdn...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, November 17–19, 2020
Paper Number: SPE-202310-MS
.... subsea system drive unit operation platform torque requirement sensor wellhead annulus valve electric actuator valve size interface data mining baker hughes assembly equinor actuator valve upstream oil & gas control system functionality hydraulic actuator offshore technology...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, November 17–19, 2020
Paper Number: SPE-202231-MS
... carbon dioxide co 2 enhanced recovery upstream oil & gas silica nanoparticle iglauer reservoir interfacial tension wettability silica np enhanced oil recovery engineering oil system barifcani & iglauer society of petroleum engineers hydrophilicity nanoparticle interface...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 29–31, 2019
Paper Number: SPE-196334-MS
... Oil & Gas lower salinity sample Production Chemistry PVT measurement emulsion oilfield chemistry rock/fluid interaction brine percentage sample agitation salinity sample bottle test interface corresponding bottle test surfactant enhanced recovery fluid compatibility oil phase...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 29–31, 2019
Paper Number: SPE-196556-MS
... Abstract The combined technology of perforation and hydraulic fracturing has been the main development method for unconventional oil and gas to date. However, perforation can cause crack damage to cement sheath or de-bonding of the cement interfaces, resulting in fluid channeling during...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 23–25, 2018
Paper Number: SPE-192118-MS
... Recent work has shown that nano-sized crosslinked polymeric hydrogels (nanogels) have similar abilities of interfacial tension reduction and emulsion stabilization because their huge surface energy provides an irreversible adsorption of nanogels at oil-water interfaces and steric hinderance...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 23–25, 2018
Paper Number: SPE-192113-MS
... surfactant solution enhanced oil recovery surfactant molecule surfactant interface pressure difference Introduction Nanofluids, which are defined as suspensions of nanoparticles in base fluids, have been studied for applications in various disciplines( Wei et al. 2016 ; Dugaria et al. 2018...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 23–25, 2018
Paper Number: SPE-192016-MS
... for the overall adjustment and remaining oil tapping. Reservoir Characterization well logging study area delta front source direction foreset type interface waterflooding interlayer Reservoir architecture Distribution Pattern vertical source direction single mouth bar enhanced recovery...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 23–25, 2018
Paper Number: SPE-191976-MS
...Introduction Abstract Although the low salinity effect (LSE) in enhanced oil recovery (EOR) is widely accepted, its underlying mechanisms have not conclusively determined largely due to the complex interactions at oil/brine/rock interfaces and their relation with the dynamic flow behaviors...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 17–19, 2017
Paper Number: SPE-187019-MS
... Numerical modeling of two-phase flows with interface treatment to determine the accurate position of the interface and mass conservation has become a highly active field of research in computational fluid dynamics and petroleum engineering. Many popular methods have been developed for problems...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 17–19, 2017
Paper Number: SPE-186442-MS
... Artificial Intelligence performance management contractor operator validation Planning System reservoir strategic planning and management waterflooding operational planning alignment operational plan strategic objective interface society of petroleum engineers development cost Introduction...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 25–27, 2016
Paper Number: SPE-182456-MS
... the position of the gas-water interface to be observed as it moved up and down through the perforation interval. This provides information on the effectiveness of the perforations and the fraction of reservoir zone being accessed. The changing densities of gas mixtures due to temperature and composition were...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 25–27, 2016
Paper Number: SPE-182231-MS
... play an important role in the fracture propagation. In this paper, the crack extension experiment about the interface is established through the three-point bending. The digital speckle measurement technology was used in order to observe the change of the strain field, near the interface layer...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 14–16, 2014
Paper Number: SPE-171395-MS
... conditions to analyze and display the fluid interfaces of mixing, both while traveling inside the pipe and in the annulus. The result is the assessment of the possible contamination of the cement slurry after pulling the pipe out of the hole and a recommendation for the best fit to execute a successful...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 22–24, 2012
Paper Number: SPE-158801-MS
... 1 N c = μ V σ o w In principle, the increase of the N c can be attained by increasing the viscosity of the injecting fluid and decreasing the IFT. Micro-emulsion at the oil-water interface can help to achieve both phenomena. In oil-brine-surfactant/alcohol systems...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, September 20–22, 2011
Paper Number: SPE-145723-MS
... information contract topology complexity application optimizer society of petroleum engineers optimization approach revenue production system interface spe 145723 Introduction Traditionally important aspects of security of gas supply relate to reservoir management, development planning...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, September 20–22, 2011
Paper Number: SPE-145935-MS
... emulsifiers in original crude oil. Fine solid in the sludge is another factor to stabilize the water-in-oil emulsion by adsorbing at the oil/water interface. The high emulsion stabilization and high viscosity leads to difficulties in post-treatment to recover the oil, especially when the sludge has very high...

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