Data of High-Temperature Dynamic LCM Testing Setup

Published by University of Oklahoma | Department of Energy | Metadata Last Checked: June 28, 2025 | Last Modified: 2023-06-23T00:02:08Z

Data from high temperature dynamic sealing tests for various fracture widths, at various temperatures (degrees F), with 5 wt.% bentonite-based mud containing various material fiber contents, at 100 to 400 psi differential pressure. Data from pressure test and evaluation of the dynamic lost circulation materials (LCM) testing unit to reflect the condition of open and sealed fracture using fracture width of 1000 microns at 120 degrees F. Links to two papers based on the data - "Loss circulation prevention in geothermal drilling by shape memory polymer" which was published in Geothermics 89 (2021) 101943) as well as "Evaluating sealability of blended smart polymer and fiber additive for geothermal drilling with the effect of fracture opening size", published in the Journal of Petroleum Science and Engineering 206 (2021) 108998.

Find Related Datasets

Click any tag below to search for similar datasets

Complete Metadata

bureauCode	[ "019:20" ]
dataQuality	true
DOI	10.15121/1986090
identifier	https://data.openei.org/submissions/7554
issued	2021-05-31T06:00:00Z
landingPage	https://gdr.openei.org/submissions/1449
programCode	[ "019:006" ]
projectLead	Angel Nieto
projectNumber	EE0008602
projectTitle	Developing Advanced Lost Prevention Methods and Smart Wellbore Strengthening Materials for Geothermal Wells
spatial	{"type":"Polygon","coordinates":[[[-167.7267,13.518],[-53.8316,13.518],[-53.8316,75.0714],[-167.7267,75.0714],[-167.7267,13.518]]]}