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U.S. Department of Energy
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May 2019 West Hackberry Subsidence Analysis

Technical Report ·
DOI:https://doi.org/10.2172/1592923· OSTI ID:1592923
 [1];  [1]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Subsidence monitoring is a crucial component to understanding cavern integrity of salt storage caverns. This report looks at the historical and current subsidence monitoring program and includes interpretation of the data from the West Hackberry Strategic Petroleum Reserve and LA Storage sites. Given data from current level-and-rod surveys, GPS, and tiltmeter, we do not believe there are any structural integrity issues at the West Hackberry DOE and LA Storage sites.

Research Organization:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE Office of Fossil Energy (FE), Petroleum Reserves; USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
AC04-94AL85000; NA0003525
OSTI ID:
1592923
Report Number(s):
SAND--2019-14861R; 682348
Country of Publication:
United States
Language:
English

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