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Final report on the design and development of a Rolling Float Meter for drilling-fluid outflow measurement

Description: Lost circulation, which is the loss of well drilling fluids to the formation while drilling, is a common problem encountered while drilling geothermal wells. The rapid detection of the loss of well drilling fluids is critical to the successful and cost-effective treatment of the wellbore to stop or minimize lost circulation. Sandia National Laboratories has developed an instrument to accurately measure the outflow rate of drilling fluids while drilling. This instrument, the Rolling Float Meter,… more
Date: March 1, 1998
Creator: Staller, G. E.; Westmoreland, J. J.; Whitlow, G. L.; Wright, E. K. & Glowka, D. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Stanford geothermal program. Final report, July 1990--June 1996

Description: This report discusses the following: (1) improving models of vapor-dominated geothermal fields: the effects of adsorption; (2) adsorption characteristics of rocks from vapor-dominated geothermal reservoir at the Geysers, CA; (3) optimizing reinjection strategy at Palinpinon, Philippines based on chloride data; (4) optimization of water injection into vapor-dominated geothermal reservoirs; and (5) steam-water relative permeability.
Date: March 1, 1998
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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