Matches in SemOpenAlex for { <https://semopenalex.org/work/W3135969056> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W3135969056 abstract "Abstract Annular Frac operations performed with Coiled Tubing (CT) offer many advantages for unconventional completions, particularly wells with long laterals and many pay zones (frequently in excess of 100 stages). The primary disadvantage to annular frac is erosion of the coiled tubing due to impinged, high pressure fluids containing abrasive frac sand. This paper will describe a methodology to detect erosion of the CT to provide consistent, reliable operations. When designing equipment and writing operational procedures to detect erosion in annular frac through coiled tubing, the following considerations may be considered: CT string design and pumped fluid flow rate when fracturing. From a CT service company perspective, the fluid dynamics of the pumped fluid may contain uncontrolled variables such as fluid density, viscosity, and slurry from job-to-job. As a result of the limitations noted above, the onset of erosion may be difficult to predict. However non-destructive electromagnetic inspection can be utilized to highlight possible locations of erosion within CT strings to develop field-tested guidelines for pumping against tubing size. Electromagnetic inspection using Magnetic Flux Leakage (MFL) and/or Hall Effect Sensors can highlight localized variations in wall thickness. However, this information alone does not give a clear indication if the tubing has been damaged by erosion without a baseline inspection to compare to, since there can be variations in wall due to the CT manufacturing process and the prevalence of tapered CT string designs. If the CT string is inspected either when new or very early on in its life, a comparison of wall variation by electromagnetic methods can rule out wall thickness variations that were present at the time of manufacturing. Evaluation of CT strings with electromagnetic inspections performed when new and after retirement will be presented in this paper. The inspection results will then be supplemented by pumping parameters from annular frac jobs performed with these strings. This paper describes a methodology of verifying that CT strings have not been subject to erosion due to annular frac operations. An exploration of pumping rates used on these strings in operations also provides some field-tested practical guidelines for avoiding erosion when performing annular frac jobs." @default.
- W3135969056 created "2021-03-29" @default.
- W3135969056 creator A5002516426 @default.
- W3135969056 creator A5013443305 @default.
- W3135969056 creator A5031595667 @default.
- W3135969056 creator A5037536359 @default.
- W3135969056 date "2021-03-15" @default.
- W3135969056 modified "2023-09-23" @default.
- W3135969056 title "Avoiding Erosion: Best Practices for Coiled Tubing Annular Frac Operations" @default.
- W3135969056 cites W1965737673 @default.
- W3135969056 cites W2053381262 @default.
- W3135969056 cites W2060952160 @default.
- W3135969056 cites W2065355570 @default.
- W3135969056 cites W2072972401 @default.
- W3135969056 cites W2077204237 @default.
- W3135969056 cites W2077899907 @default.
- W3135969056 cites W2999685396 @default.
- W3135969056 doi "https://doi.org/10.2118/204417-ms" @default.
- W3135969056 hasPublicationYear "2021" @default.
- W3135969056 type Work @default.
- W3135969056 sameAs 3135969056 @default.
- W3135969056 citedByCount "1" @default.
- W3135969056 countsByYear W31359690562022 @default.
- W3135969056 crossrefType "proceedings-article" @default.
- W3135969056 hasAuthorship W3135969056A5002516426 @default.
- W3135969056 hasAuthorship W3135969056A5013443305 @default.
- W3135969056 hasAuthorship W3135969056A5031595667 @default.
- W3135969056 hasAuthorship W3135969056A5037536359 @default.
- W3135969056 hasConcept C123157820 @default.
- W3135969056 hasConcept C127313418 @default.
- W3135969056 hasConcept C127413603 @default.
- W3135969056 hasConcept C151730666 @default.
- W3135969056 hasConcept C159985019 @default.
- W3135969056 hasConcept C192562407 @default.
- W3135969056 hasConcept C2779538338 @default.
- W3135969056 hasConcept C42016506 @default.
- W3135969056 hasConcept C78519656 @default.
- W3135969056 hasConcept C78762247 @default.
- W3135969056 hasConcept C94293008 @default.
- W3135969056 hasConceptScore W3135969056C123157820 @default.
- W3135969056 hasConceptScore W3135969056C127313418 @default.
- W3135969056 hasConceptScore W3135969056C127413603 @default.
- W3135969056 hasConceptScore W3135969056C151730666 @default.
- W3135969056 hasConceptScore W3135969056C159985019 @default.
- W3135969056 hasConceptScore W3135969056C192562407 @default.
- W3135969056 hasConceptScore W3135969056C2779538338 @default.
- W3135969056 hasConceptScore W3135969056C42016506 @default.
- W3135969056 hasConceptScore W3135969056C78519656 @default.
- W3135969056 hasConceptScore W3135969056C78762247 @default.
- W3135969056 hasConceptScore W3135969056C94293008 @default.
- W3135969056 hasLocation W31359690561 @default.
- W3135969056 hasOpenAccess W3135969056 @default.
- W3135969056 hasPrimaryLocation W31359690561 @default.
- W3135969056 hasRelatedWork W154746511 @default.
- W3135969056 hasRelatedWork W1968700898 @default.
- W3135969056 hasRelatedWork W2065355570 @default.
- W3135969056 hasRelatedWork W2306322341 @default.
- W3135969056 hasRelatedWork W2357962285 @default.
- W3135969056 hasRelatedWork W3127501320 @default.
- W3135969056 hasRelatedWork W4241002204 @default.
- W3135969056 hasRelatedWork W66686095 @default.
- W3135969056 hasRelatedWork W2527011192 @default.
- W3135969056 hasRelatedWork W3023815010 @default.
- W3135969056 isParatext "false" @default.
- W3135969056 isRetracted "false" @default.
- W3135969056 magId "3135969056" @default.
- W3135969056 workType "article" @default.