Methods for forming wellbores in heated formations
Abstract
A method for forming a wellbore in a heated formation includes flowing liquid cooling fluid to a bottom hole assembly in a wellbore in a heated formation. At least a portion of the liquid cooling fluid is vaporized at or near a region to be cooled. Vaporizing the liquid cooling fluid absorbs heat from the region to be cooled.
- Inventors:
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1078132
- Patent Number(s):
- 8272455
- Application Number:
- R&D Project: 12/250,288
- Assignee:
- Shell Oil Company
- Patent Classifications (CPCs):
-
E - FIXED CONSTRUCTIONS E21 - EARTH DRILLING E21B - EARTH DRILLING, e.g. DEEP DRILLING
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
- DOE Contract Number:
- AC04-94AL85000Sa
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Guimerans, Rosalvina Ramona, and Mansure, Arthur James. Methods for forming wellbores in heated formations. United States: N. p., 2012.
Web.
Guimerans, Rosalvina Ramona, & Mansure, Arthur James. Methods for forming wellbores in heated formations. United States.
Guimerans, Rosalvina Ramona, and Mansure, Arthur James. Tue .
"Methods for forming wellbores in heated formations". United States. https://www.osti.gov/servlets/purl/1078132.
@article{osti_1078132,
title = {Methods for forming wellbores in heated formations},
author = {Guimerans, Rosalvina Ramona and Mansure, Arthur James},
abstractNote = {A method for forming a wellbore in a heated formation includes flowing liquid cooling fluid to a bottom hole assembly in a wellbore in a heated formation. At least a portion of the liquid cooling fluid is vaporized at or near a region to be cooled. Vaporizing the liquid cooling fluid absorbs heat from the region to be cooled.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 25 00:00:00 EDT 2012},
month = {Tue Sep 25 00:00:00 EDT 2012}
}
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