... seated, with high expansion capabilities that enable it pass through small restrictions and set in casing diameters up to 3-1/2 times its run-in diameter, and a rig-less workover/well intervention solution deployed via E-line or slickline. This technique used to unlock a stranded reserve stated...

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..., resulting in an increase of about 100bbls of oil and providing a business impact of over $10M saved. coiled tubing operations zonal isolation well intervention downhole intervention production enhancement plug well integrity completion installation and operations nippleless plug intervention...

... were initially unsuccessful even after costly remedial well interventions. This paper showcases the pragmatic and resilient approach in restoring both strings of NKB-41 back on-stream over a period of three years, post- production curtailment. The methodologies utilized include sequential restoration...

... are presented. Finally, the paper highlights key performance and productivity indicators for smart well screening and selection for optimal reservoir management. geologist production enhancement reservoir simulation inflow performance pressure transient testing well intervention geology directional...

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... restoration, some premium bespoke cocktail of stimulation chemicals was selected ( Imbazi, Oyeintonbra, et al, 2019 ) and with an effective well intervention program was designed and executed by joint team of local and global Experts. Currently, 5 of the 7 originally planned wells have been restored post well...

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... and sustaining production from brown field reservoirs has often proven to be critical to the success of oil and gas companies across the world. These increases in oil production are often achieved through various well intervention techniques. The relative instability in global oil prices makes such activities...

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... Abstract In-depth understanding of subsurface risk is critical to the safe execution of well intervention operations. One of such high potential subsurface risk is the uncontrolled release of hydrogen sulphide (H 2 S) which is considered a critical hazard in the oil and gas industry that can...

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... to the observed well condition. The well was successfully recompleted with no loss of containment and several lessons were learnt. upstream oil & gas completion equipment production enhancement well integrity casing and cementing well intervention wellbore integrity leak scp exhibition casing...

..., contributed to incremental potential and overall reduction in health and safety concerns. well intervention production enhancement casing and cementing downhole intervention reactivation production control knowledge management completion installation and operations production monitoring...