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Title: Planning and Execution of a Marine Methane Hydrate Pressure Coring Program for the Walker Ridge and Green Canyon Areas of the Gulf of Mexico

Technical Report ·
DOI:https://doi.org/10.2172/1337020· OSTI ID:1337020
 [1]
  1. Fugro Geoconsulting Inc., Houston, TX (United States)

The objective of this project (and report) is to produce a guide to developing scientific, operational, and logistical plans for a future methane hydrate-focused offshore pressure coring program. This report focuses primarily on a potential coring program in the Walker Ridge 313 and Green Canyon 955 blocks where previous investigations were undertaken as part of the 2009 Department of Energy JIP Leg II expedition, however, the approach to designing a pressure coring program that was utilized for this project may also serve as a useful model for planning pressure coring programs for hydrates in other areas. The initial portion of the report provides a brief overview of prior investigations related to gas hydrates in general and at the Walker Ridge 313 and Green Canyon 955 blocks in particular. The main content of the report provides guidance for various criteria that will come into play when designing a pressure coring program.

Research Organization:
Fugro Geoconsulting Inc., Houston, TX (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FE0010175
OSTI ID:
1337020
Country of Publication:
United States
Language:
English