FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2313117129> ?p ?o ?g. }

• W2313117129 abstract "Abstract In planning or upfront engineering of well XYZ, it was found that the geology and structure was complex with multiple sheets of over thrust faults and highly dipping beds. Some of the faults were associated with highly laminated shale intervals which was one of the major challenge recorded while drilling previous wells. Therefore, a comprehensive study was performed using several offset well data to predict instability across the three depleted sands (W4009, W5000 and W5001) that posses major challenges while drilling four previous wells. Proactive and analytical tasks were undertaken to circumvent anticipated drilling problems while drilling well XYZ in Niger Delta (some of this drilling problems ranges from major tight spots to stuck strings due to sub-optimal geomechanical evaluations). Additionally, a fault stability analysis was carried on, to ascertain the integrity of the traversed fault zones within the base of W5001 sand. In-view of wellbore and fault stability analysis, and considering offset wells drilling events, a drilling strategy was mapped taking into consideration all the risks, mitigations, and prevention of possible drilling problems with the best mudweight and trajectory design recommendation. Hence, maintaining a stable wellbore and considering the implication of in-situ stress variation, a mechanical earth model (MEM) was developed to handle all the geomechanical issues that might pose during drilling, POOH, casing running and cementing of recent XYZ well. In accessing the dangers posed while drilling through previous faulted depleted sand intervals, estimation of critical parameters that has to do with shear strength of the fault, ROP, hydraulics, pore pressures and insitu stresses at current conditions were modeled. For this reason, the faults were typically assumed as open faults during the fault stability analysis as being done by (Barton and Zoback 2000) in their previous studies. Finally, in maintaining stability while drilling through these sands, four different tracking procedures were taken into consideration to enhance integrity while drilling, POOH, casing running and cementing. This includes; Track 1 – building a 3D mechanical earth model/fault reactivation advisor, Track 2 – accessing the frictional interplay and shear strength criteria for the sands, Track 3 – Pore pressure estimation within the healed/open faults and depleted intervals in the field, and Track 4 – safe mudweight window/wellbore stability identification. Putting all these scenarios together helps in drilling well XYZ Niger Delta safer compared to previous wells earlier drilled within the same foothills, this helps in minimizes drilling challenges and major NPT's posed by wellbore instability." @default.
• W2313117129 created "2016-06-24" @default.
• W2313117129 creator A5003287912 @default.
• W2313117129 creator A5029874069 @default.
• W2313117129 creator A5049331902 @default.
• W2313117129 date "2014-08-05" @default.
• W2313117129 modified "2023-09-26" @default.
• W2313117129 title "An Integrated Approach to Understanding Wellbore Stability in Faulted and Depleted Sands While Drilling Challenging XYZ Well Niger Delta" @default.
• W2313117129 cites W1534538809 @default.
• W2313117129 cites W1594796877 @default.
• W2313117129 cites W1605494640 @default.
• W2313117129 cites W1970679821 @default.
• W2313117129 cites W1970925152 @default.
• W2313117129 cites W1972109215 @default.
• W2313117129 cites W1977050519 @default.
• W2313117129 cites W1986178646 @default.
• W2313117129 cites W1988170725 @default.
• W2313117129 cites W1990985075 @default.
• W2313117129 cites W2000718413 @default.
• W2313117129 cites W2011076765 @default.
• W2313117129 cites W2011832518 @default.
• W2313117129 cites W2018300418 @default.
• W2313117129 cites W2021352086 @default.
• W2313117129 cites W2025633027 @default.
• W2313117129 cites W2038307538 @default.
• W2313117129 cites W2044268733 @default.
• W2313117129 cites W2057847046 @default.
• W2313117129 cites W2058136835 @default.
• W2313117129 cites W2068524139 @default.
• W2313117129 cites W2081350071 @default.
• W2313117129 cites W2091449180 @default.
• W2313117129 cites W2151222199 @default.
• W2313117129 cites W2156227563 @default.
• W2313117129 cites W217022991 @default.
• W2313117129 cites W2229756846 @default.
• W2313117129 cites W2330846346 @default.
• W2313117129 cites W2607744154 @default.
• W2313117129 cites W353211061 @default.
• W2313117129 cites W2004229321 @default.
• W2313117129 doi "https://doi.org/10.2118/172461-ms" @default.
• W2313117129 hasPublicationYear "2014" @default.
• W2313117129 type Work @default.
• W2313117129 sameAs 2313117129 @default.
• W2313117129 citedByCount "1" @default.
• W2313117129 countsByYear W23131171292020 @default.
• W2313117129 crossrefType "proceedings-article" @default.
• W2313117129 hasAuthorship W2313117129A5003287912 @default.
• W2313117129 hasAuthorship W2313117129A5029874069 @default.
• W2313117129 hasAuthorship W2313117129A5049331902 @default.
• W2313117129 hasConcept C127313418 @default.
• W2313117129 hasConcept C127413603 @default.
• W2313117129 hasConcept C146978453 @default.
• W2313117129 hasConcept C152068911 @default.
• W2313117129 hasConcept C16674752 @default.
• W2313117129 hasConcept C187320778 @default.
• W2313117129 hasConcept C25197100 @default.
• W2313117129 hasConcept C2779538338 @default.
• W2313117129 hasConcept C2993759428 @default.
• W2313117129 hasConcept C5072461 @default.
• W2313117129 hasConcept C78519656 @default.
• W2313117129 hasConcept C78762247 @default.
• W2313117129 hasConcept C9677107 @default.
• W2313117129 hasConceptScore W2313117129C127313418 @default.
• W2313117129 hasConceptScore W2313117129C127413603 @default.
• W2313117129 hasConceptScore W2313117129C146978453 @default.
• W2313117129 hasConceptScore W2313117129C152068911 @default.
• W2313117129 hasConceptScore W2313117129C16674752 @default.
• W2313117129 hasConceptScore W2313117129C187320778 @default.
• W2313117129 hasConceptScore W2313117129C25197100 @default.
• W2313117129 hasConceptScore W2313117129C2779538338 @default.
• W2313117129 hasConceptScore W2313117129C2993759428 @default.
• W2313117129 hasConceptScore W2313117129C5072461 @default.
• W2313117129 hasConceptScore W2313117129C78519656 @default.
• W2313117129 hasConceptScore W2313117129C78762247 @default.
• W2313117129 hasConceptScore W2313117129C9677107 @default.
• W2313117129 hasLocation W23131171291 @default.
• W2313117129 hasOpenAccess W2313117129 @default.
• W2313117129 hasPrimaryLocation W23131171291 @default.
• W2313117129 hasRelatedWork W2010556146 @default.
• W2313117129 hasRelatedWork W2257321547 @default.
• W2313117129 hasRelatedWork W2747132054 @default.
• W2313117129 hasRelatedWork W2765702762 @default.
• W2313117129 hasRelatedWork W2793274964 @default.
• W2313117129 hasRelatedWork W2896917227 @default.
• W2313117129 hasRelatedWork W2932063629 @default.
• W2313117129 hasRelatedWork W2965124681 @default.
• W2313117129 hasRelatedWork W3176125534 @default.
• W2313117129 isParatext "false" @default.
• W2313117129 isRetracted "false" @default.
• W2313117129 magId "2313117129" @default.
• W2313117129 workType "article" @default.