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    • SGW paper - Rheological Properties of Drilling Fluids Containing Special Additives for Geothermal Drilling Applications

    Metadata Updated: July 25, 2023

    The paper was presented at the 46th Workshop on Geothermal Reservoir Engineering, Stanford University, Stanford, California, February 15-17, 2021. In this study, the effectiveness of different additives was evaluated in maintaining drilling fluid rheology at HPHT(high pressure and high temperature) conditions. The additives considered in this investigation are bentonite, xanthan gum (XC), low-viscosity and regular polyanionic cellulose (PAC-L and PAC-R), hydroxyethyl cellulose (HEC), other synthetic polymers and clay such as THERMA-VIS. Fluid samples were prepared in various concentrations and left to hydrate for 20-24 hrs. The rheological analysis was performed under HPHT conditions using a rheometer. Different parameters were considered in the screening, such as temperature, concentration, shear rate, and aging time.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons Attribution

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    Dates

    Metadata Created Date March 6, 2023
    Metadata Updated Date July 25, 2023

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 6, 2023
    Metadata Updated Date July 25, 2023
    Publisher University of Oklahoma
    Maintainer
    Identifier https://data.openei.org/submissions/5842
    Data First Published 2023-01-04T07:00:00Z
    Data Last Modified 2023-03-06T09:16:57Z
    Public Access Level public
    Bureau Code 019:20
    Metadata Context https://openei.org/data.json
    Metadata Catalog ID https://openei.org/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Harvest Object Id 8408ce66-f9e1-4fa2-b9c6-080972858618
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://gdr.openei.org/submissions/1445
    License https://creativecommons.org/licenses/by/4.0/
    Old Spatial {"type":"Polygon","coordinates":-167.7267,13.518,-53.8316,13.518,-53.8316,75.0714,-167.7267,75.0714,-167.7267,13.518}
    Program Code 019:006
    Projectlead Angel Nieto
    Projectnumber EE0008602
    Projecttitle Developing Advanced Lost Prevention Methods and Smart Wellbore Strengthening Materials for Geothermal Wells
    Source Datajson Identifier True
    Source Hash b7d951f356e18a52bd703eee8171236d639e376f
    Source Schema Version 1.1
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