Publications

Results 48801–48900 of 99,299

Search results

Jump to search filters

2014 Strategic Petroleum Reserve Bryan Mound Well Integrity Grading Report

Roberts, Barry L.; Lord, David; Lord, Anna S.; Bettin, Giorgia; Sobolik, Steven; Rudeen, David; Eldredge, Lisa L.; Wynn, Karen; Checkai, Dean; Osborne, Gerad; Moore, Darryl

This report summarizes the work performed in the prioritization of cavern access wells for remediation and monitoring at the Bryan Mound Strategic Petroleum Reserve site. The grading included consideration of all 47 wells at the Bryan Mound site, with each well receiving a separate grade for remediation and monitoring. Numerous factors affecting well integrity were incorporated into the grading including casing survey results, cavern pressure history, results from geomechanical simulations, and site geologic factors. The factors and grading framework used here are the same as those used in developing similar well remediation and monitoring priorities at the Big Hill Strategic Petroleum Reserve Site.

More Details
TYPE SAND Report YEAR 2015
DOIOSTI

2015 Strategic Petroleum Reserve West Hackberry Well Integrity Grading Report

Roberts, Barry L.; Lord, David; Lord, Anna S.; Bettin, Giorgia; Sobolik, Steven; Rudeen, David; Eldredge, Lisa L.; Wynn, Karen; Checkai, Dean; Osborne, Gerad; Moore, Darryl

This report summarizes the work performed in the prioritization of cavern access wells for remediation and monitoring at the West Hackberry Strategic Petroleum Reserve site. The grading included consideration of all 31 wells at the West Hackberry site, with each well receiving a separate grade for remediation and monitoring. Numerous factors affecting well integrity were incorporated into the grading including casing survey results, cavern pressure history, results from geomechanical simulations, and site geologic factors. The factors and grading framework used here are the same as those used in developing similar well remediation and monitoring priorities at the Big Hill and Bryan Mound Strategic Petroleum Reserve Sites.

More Details
TYPE SAND Report YEAR 2015
DOIOSTI

A variational flux recovery approach for elastodynamics problems with interfaces

PANACM 2015 - 1st Pan-American Congress on Computational Mechanics, in conjunction with the 11th Argentine Congress on Computational Mechanics, MECOM 2015

Bochev, Pavel B.; Kuberry, Paul

We present a new explicit algorithm for linear elastodynamic problems with material interfaces. The method discretizes the governing equations independently on each material subdomain and then connects them by exchanging forces and masses across the material interface. Variational flux recovery techniques provide the force and mass approximations. The new algorithm has attractive computational properties. It allows different discretizations on each material subdomain and enables partitioned solution of the discretized equations. The method passes a linear patch test and recovers the solution of a monolithic discretization of the governing equations when interface grids match.

More Details
TYPE Conference Poster YEAR 2015
OSTIScopus
Results 48801–48900 of 99,299
Results 48801–48900 of 99,299