Advances in geophysical core recovery and applications: an enhanced sidewall coring solution
Keywords:
coring, core recovery methods, enhanced sidewall coring, impossible zones, better reservoir models, Field Development Plan (FDP) objectivesAbstract
This short communication discusses an enhanced sidewall coring solution. The advantages of this approach over traditional techniques are explored, along with the manner in which it enhances core recovery in reservoirs that were previously thought to be unreachable and how it revolutionizes (transforms) the analysis of these cores after they have been retrieved to the surface. This makes it possible to build more accurate reservoir models, which in turn improves the goals of field development plans (FDP).
References
Arora AJ, Bihani AD, Padalkar CM, Punase AD, Patwardhan SD. Sidewall coring: Advanced in-situ freeze-core technique, IPTC – 146669, 2011.
Khaled Sassi, Hunter Holtshopple. Enhanced sidewall coring product live launch webinar/video series of June 2023 by Schlumberger. Houston, Texas, USA, 2023.
Lyne AM, Riva A, Gossenberg P. Early detection of biodegradable oil using NMR downhole logs and hydrocarbon GC-MS analysis of sidewall cores. MEOS, 2006.
Skopec RA, Collee PE, Van Puymbroeck L, Shallenberger LK. Downhole core preservation and improved reservoir evaluation, Journal of Petroleum Technology. 1995;47(5):399.
Tibbitts GA, Reed MG, Mccarter M. New coring systems reduces filtrate invasion in P. F. Worthington, ed., Advances in Core Evaluation: Gordon and Breach, New York, 1990, p55-78.
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Copyright (c) 2022 Adizua Okechukwu Frank
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