..., stratigraphic, and residual trapping mechanisms. Incorporating a structural trapping mechanism alone resulted in 19.84% of CO 2 entrapment. However, residual trapping contributed to 78.71% and solubility trapping led to 60.98% entrapment. The Barton-Bandis model was utilized to simulate cap rock integrity...

... retarder cement chemistry cement formulation cement retarder strength journal application cement retarder application geologist mineral cement property keyword compressive strength building material yakasai jaafar agi collaboration engineering material mechanism gbadamosi...

... africa developer rural community sustainable development electricity nigeria grid sustainable electrification electrification regulation infrastructure household mechanism Introduction Sub-Saharan Africa faces two significant energy challenges: insufficient energy access...

... mill effluent engineering mechanism injection Introduction Oil reservoir flooding is a widely employed method to enhance oil recovery from depleted fields. However, conventional flooding techniques often encounter challenges related to environmental concerns and cost-effectiveness. Chemical...

... Abstract Conventional reamer shoes are either mechanical or hydraulically actuated. Mechanical systems include products that require the entire casing, liner, or completion string to be rotated from the surface by applying rotary action on the string. This operation may result in extremely high...

... unexpectedly, with large volumes that led to a stuck pig and higher than planned production deferment. Analysis of the recovered samples was carried out with the objective to understand the mechanism causing the subsea scale deposition, identify the exact location of the deposition and develop an effective...

... growth and sustainability. sustainability nigeria climate change liquified natural gas (lng) data mining efficiency energy economics competitiveness refinery mechanism optimization stakeholder sector opportunity social responsibility sustainable development investment innovation...

... in prospective reservoirs. A post-mortem was conducted to understand which element of the petroleum system failed resulting in the wet well outcome. Access to hydrocarbon charge and trap integrity were re-assessed as two possible geological failure mechanisms. Results of the investigation and preponderance...

..., Malaysia through research grant (RDU 220375). References References Adil , M. , Zaid , H.M. , Raza , F. , & Agam , M.A. ( 2020 ). Experimental evaluation of oil recovery mechanism using a variety of surface-modified silica nanoparticles: Role of in-situ surface-modification...

... recovery engineering journal concentration interface mechanism application petroleum science polymeric nanofluid Introduction The ban on Russian gas and oil by some nations and the inactivity of most gas and oil companies in their search for large oilfields as a result of the COVID-19...

... drill pipe. Considering the consequential expenses of non-productive time, it is essential to determine the root cause of wellbore instabilities, to initiate the appropriate mitigation measures. Therefore, this work was structured to review lost circulation and shale swelling challenges, mechanisms...

... completion. Given that the drill-in fluids, Seawater, and other materials were left in the wells for a long time, significant damage was suspected for the wells. These damage mechanisms include mud invasion, in-situ emulsion and water or emulsion blockage in the production interval. These identified damage...

... management provider united states government north america government strategic planning and management supplier capital budgeting risk management journal execution effective approach benchmarking outcome customer payment pbc obc mechanism alignment operator cost competitiveness...

... biodegradation bioreactor microbial enhanced oil recovery concentration hydrocarbon meor dodecane concentration upstream oil & gas dodecane mechanism reservoir interface microbial method experiment chromatogram microorganism biomass injection Introduction Crude oil exists worldwide...

... enhanced oil recovery technique in the oil and gas industry. An examination of literature reveals a large number of successful MEOR laboratory trials but with very few field applications. This is as a result of a lack of understanding of the mechanisms involved in MEOR. In this paper, an economic analysis...

... Shutong et al (1997) postulated an internal filtrate followed by an external filtrate mechanism for injectivity decline. M. Sharma (2000) applied the work of Shutong et al (1997) to a case study in Offshore Gulf of Mexico and predicted injectivity decline using WID tool. R. Paiva et al...

... Abstract Proper understanding of reservoir producing mechanism forms a backbone for optimal fluid recovery in any reservoir. Such an understanding is usually fostered by a detailed petrophysical evaluation, structural interpretation, geological description and modelling as well as production...

... development air emission oil field environmental cost upstream oil & gas gas flaring externality sustainability government marginal field operator application agreement social responsibility investment mechanism operation reduction environmental accounting nigeria petroleum engineer...

... Abstract Previous studies on smart water effects have suggested wettability alteration as the most significant mechanism for additional oil recovery during smart water injection. Though many other mechanisms have been observed and proposed in several other studies, much more attention is paid...

... by injecting gas at a pre-determined depth using gas-lift valves installed in the tubing. Whereas gas-lift design targets to optimize the gas-lift injection to ensure stable production, the associated drawdown may challenge the operating envelope of the sand control mechanism in place. The OT field has been...