Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200420690> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W4200420690 abstract "Abstract Effective stage-to-stage isolation is typically accomplished by setting a bridge plug in a properly cemented casing between stages. This isolation plays a vital role in a horizontal well multistage fracturing completion. Failure of isolation not only impacts the well productivity but also wastes fracturing materials. The challenges isolation failure poses for stimulation effectiveness include both detection and remediation. First, there has been historically no reliable and cost-effective solution to detect stage-to-stage isolation onsite. One may only start to realize this problem when inconsistent production is observed. Second, existing remedial actions are seldom satisfying in case of an isolation failure. Most commonly, a new plug is set to replace the failed one. However, because the perforation clusters of an unstimulated stage may create irregularities in well inside diameter (ID) (e.g., casing deformation or burr), there is a risk that the plug will be damaged or become stuck when it passes the perforation area. Also, when the plug passes a perforation cluster, the perforations start to take in the pump-down fluid, which can increase the difficulty of the pump-down job. A novel remedial action uses high-frequency pressure monitoring (HFPM) and diversion to solve both challenges. The stage isolation integrity is evaluated in quasi-real time by analyzing the water hammer after the pump shutdown. In the case of a plug failure, large-particle fracture diversion materials and techniques can establish temporary wellbore isolation through a quick and simple delivery process. To close the cycle, the effect of the diversion can be evaluated by HFPM, which can reveal the fluid entry point of the treatment fluid after diversion. The technique was applied to two cases in Ordos basin in which wellbore isolation failure interrupted the operation. The problem identification, development of the solution workflow, and observation from treatment analysis are discussed. In both cases, the stage-to-stage isolation was recovered, and the drilled sand body was successfully stimulated without involving costly and time-consuming well intervention. The stimulation operation of the entire well was successfully resumed in a timely manner." @default.
- W4200420690 created "2021-12-31" @default.
- W4200420690 creator A5010479652 @default.
- W4200420690 creator A5010636698 @default.
- W4200420690 creator A5011340082 @default.
- W4200420690 creator A5021541475 @default.
- W4200420690 creator A5029459486 @default.
- W4200420690 creator A5029927299 @default.
- W4200420690 creator A5037967986 @default.
- W4200420690 creator A5044757881 @default.
- W4200420690 creator A5046214153 @default.
- W4200420690 creator A5058551551 @default.
- W4200420690 creator A5071169676 @default.
- W4200420690 creator A5071474094 @default.
- W4200420690 creator A5083848289 @default.
- W4200420690 creator A5091402691 @default.
- W4200420690 date "2021-12-15" @default.
- W4200420690 modified "2023-09-25" @default.
- W4200420690 title "Outside the Box: Innovative Application of Diversion as a Replacement for Bridge Plug" @default.
- W4200420690 doi "https://doi.org/10.2118/204601-ms" @default.
- W4200420690 hasPublicationYear "2021" @default.
- W4200420690 type Work @default.
- W4200420690 citedByCount "0" @default.
- W4200420690 crossrefType "proceedings-article" @default.
- W4200420690 hasAuthorship W4200420690A5010479652 @default.
- W4200420690 hasAuthorship W4200420690A5010636698 @default.
- W4200420690 hasAuthorship W4200420690A5011340082 @default.
- W4200420690 hasAuthorship W4200420690A5021541475 @default.
- W4200420690 hasAuthorship W4200420690A5029459486 @default.
- W4200420690 hasAuthorship W4200420690A5029927299 @default.
- W4200420690 hasAuthorship W4200420690A5037967986 @default.
- W4200420690 hasAuthorship W4200420690A5044757881 @default.
- W4200420690 hasAuthorship W4200420690A5046214153 @default.
- W4200420690 hasAuthorship W4200420690A5058551551 @default.
- W4200420690 hasAuthorship W4200420690A5071169676 @default.
- W4200420690 hasAuthorship W4200420690A5071474094 @default.
- W4200420690 hasAuthorship W4200420690A5083848289 @default.
- W4200420690 hasAuthorship W4200420690A5091402691 @default.
- W4200420690 hasConcept C127413603 @default.
- W4200420690 hasConcept C164205550 @default.
- W4200420690 hasConcept C2775941552 @default.
- W4200420690 hasConcept C2778456384 @default.
- W4200420690 hasConcept C2778527123 @default.
- W4200420690 hasConcept C2779538338 @default.
- W4200420690 hasConcept C30399818 @default.
- W4200420690 hasConcept C41008148 @default.
- W4200420690 hasConcept C78519656 @default.
- W4200420690 hasConcept C78762247 @default.
- W4200420690 hasConcept C86803240 @default.
- W4200420690 hasConcept C89423630 @default.
- W4200420690 hasConceptScore W4200420690C127413603 @default.
- W4200420690 hasConceptScore W4200420690C164205550 @default.
- W4200420690 hasConceptScore W4200420690C2775941552 @default.
- W4200420690 hasConceptScore W4200420690C2778456384 @default.
- W4200420690 hasConceptScore W4200420690C2778527123 @default.
- W4200420690 hasConceptScore W4200420690C2779538338 @default.
- W4200420690 hasConceptScore W4200420690C30399818 @default.
- W4200420690 hasConceptScore W4200420690C41008148 @default.
- W4200420690 hasConceptScore W4200420690C78519656 @default.
- W4200420690 hasConceptScore W4200420690C78762247 @default.
- W4200420690 hasConceptScore W4200420690C86803240 @default.
- W4200420690 hasConceptScore W4200420690C89423630 @default.
- W4200420690 hasLocation W42004206901 @default.
- W4200420690 hasOpenAccess W4200420690 @default.
- W4200420690 hasPrimaryLocation W42004206901 @default.
- W4200420690 hasRelatedWork W2027022195 @default.
- W4200420690 hasRelatedWork W2085500946 @default.
- W4200420690 hasRelatedWork W2327043046 @default.
- W4200420690 hasRelatedWork W2384019209 @default.
- W4200420690 hasRelatedWork W2390171159 @default.
- W4200420690 hasRelatedWork W2615311162 @default.
- W4200420690 hasRelatedWork W2888290238 @default.
- W4200420690 hasRelatedWork W3094171037 @default.
- W4200420690 hasRelatedWork W3110255114 @default.
- W4200420690 hasRelatedWork W4212912915 @default.
- W4200420690 isParatext "false" @default.
- W4200420690 isRetracted "false" @default.
- W4200420690 workType "article" @default.