Systems and techniques for controlling and monitoring downhole operations in a well
An apparatus and method for using a pressure-powered tool to perform a downhole operation in a well determine the operating condition of the tool based on indications of pressure in a region associated with the tool. If the pressure indications are indicative of an undesired operating condition, cor...
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creator | Du, Quangen Wang, Chao Nicolas, Vincent Bost, Julien Ullrich, Abbigail |
description | An apparatus and method for using a pressure-powered tool to perform a downhole operation in a well determine the operating condition of the tool based on indications of pressure in a region associated with the tool. If the pressure indications are indicative of an undesired operating condition, corrective action is taken, such as mechanically shifting the tool or rupturing the rupture disc of an electric rupture disc (ERD) system to shift the tool to a desired operating condition. |
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If the pressure indications are indicative of an undesired operating condition, corrective action is taken, such as mechanically shifting the tool or rupturing the rupture disc of an electric rupture disc (ERD) system to shift the tool to a desired operating condition.</description><language>eng</language><subject>EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220315&DB=EPODOC&CC=US&NR=11274522B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220315&DB=EPODOC&CC=US&NR=11274522B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Du, Quangen</creatorcontrib><creatorcontrib>Wang, Chao</creatorcontrib><creatorcontrib>Nicolas, Vincent</creatorcontrib><creatorcontrib>Bost, Julien</creatorcontrib><creatorcontrib>Ullrich, Abbigail</creatorcontrib><title>Systems and techniques for controlling and monitoring downhole operations in a well</title><description>An apparatus and method for using a pressure-powered tool to perform a downhole operation in a well determine the operating condition of the tool based on indications of pressure in a region associated with the tool. If the pressure indications are indicative of an undesired operating condition, corrective action is taken, such as mechanically shifting the tool or rupturing the rupture disc of an electric rupture disc (ERD) system to shift the tool to a desired operating condition.</description><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNijEOwjAMALswIOAP5gEMDSD2IhB7YK6i1KWRXDvERhW_RyAewHQ63c0r719qOCoE7sAwDpweT1TopUAUtiJEie_fPAonk_LRTiYehBAkYwmWhBUSQ4AJiZbVrA-kuPpxUa3Pp-vxssEsLWoOERmtvfm6dofd3rnGbf953q9hOR0</recordid><startdate>20220315</startdate><enddate>20220315</enddate><creator>Du, Quangen</creator><creator>Wang, Chao</creator><creator>Nicolas, Vincent</creator><creator>Bost, Julien</creator><creator>Ullrich, Abbigail</creator><scope>EVB</scope></search><sort><creationdate>20220315</creationdate><title>Systems and techniques for controlling and monitoring downhole operations in a well</title><author>Du, Quangen ; Wang, Chao ; Nicolas, Vincent ; Bost, Julien ; Ullrich, Abbigail</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11274522B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2022</creationdate><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><toplevel>online_resources</toplevel><creatorcontrib>Du, Quangen</creatorcontrib><creatorcontrib>Wang, Chao</creatorcontrib><creatorcontrib>Nicolas, Vincent</creatorcontrib><creatorcontrib>Bost, Julien</creatorcontrib><creatorcontrib>Ullrich, Abbigail</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Du, Quangen</au><au>Wang, Chao</au><au>Nicolas, Vincent</au><au>Bost, Julien</au><au>Ullrich, Abbigail</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Systems and techniques for controlling and monitoring downhole operations in a well</title><date>2022-03-15</date><risdate>2022</risdate><abstract>An apparatus and method for using a pressure-powered tool to perform a downhole operation in a well determine the operating condition of the tool based on indications of pressure in a region associated with the tool. If the pressure indications are indicative of an undesired operating condition, corrective action is taken, such as mechanically shifting the tool or rupturing the rupture disc of an electric rupture disc (ERD) system to shift the tool to a desired operating condition.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS |
title | Systems and techniques for controlling and monitoring downhole operations in a well |
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