EP 3234060 A1 20171025 - HYDRAULIC FRACTURING COMPOSITION, METHOD FOR MAKING AND USE OF SAME
Title (en)
HYDRAULIC FRACTURING COMPOSITION, METHOD FOR MAKING AND USE OF SAME
Title (de)
ZUSAMMENSETZUNG ZUR HYDRAULISCHEN FRAKTURIERUNG, VERFAHREN ZUR HERSTELLUNG UND VERWENDUNG DAVON
Title (fr)
COMPOSITION DE FRACTURATION HYDRAULIQUE, SON PROCÉDÉ DE PRODUCTION ET D'UTILISATION
Publication
Application
Priority
- US 201414570003 A 20141215
- US 2015064815 W 20151209
Abstract (en)
[origin: WO2016100048A1] A hydraulic fracturing composition includes: a superabsorbent polymer in an expanded state; a plurality of proppant particles disposed in the superabsorbent polymer; a well treatment agent, and a fluid to expand the superabsorbent polymer into the expanded state. A process for treating a well with well treatment agent includes disposing a hydraulic fracturing composition comprising the well treatment agent in a well. The well treatment agent can be a scale inhibitor, tracer, pH buffering agent, or a combination thereof.
IPC 8 full level
C09K 8/03 (2006.01); C09K 8/035 (2006.01)
CPC (source: CN EP NO RU US)
C09K 8/52 (2013.01 - RU); C09K 8/528 (2013.01 - NO); C09K 8/685 (2013.01 - CN EP NO); C09K 8/80 (2013.01 - CN EP NO); C09K 8/88 (2013.01 - CN EP NO RU); C09K 8/887 (2013.01 - CN EP NO); E21B 43/267 (2013.01 - CN EP NO RU); E21B 47/11 (2020.05 - CN EP NO RU US); C09K 8/524 (2013.01 - CN); C09K 8/528 (2013.01 - CN EP); C09K 2208/20 (2013.01 - CN); C09K 2208/22 (2013.01 - CN); C09K 2208/26 (2013.01 - CN); C09K 2208/32 (2013.01 - CN)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016100048 A1 20160623; AU 2015362929 A1 20170713; AU 2015362929 B2 20180201; BR 112017011956 A2 20171226; CA 2970488 A1 20160623; CA 2970488 C 20200707; CN 107207956 A 20170926; EP 3234060 A1 20171025; EP 3234060 A4 20180613; MX 2017007128 A 20170818; NO 20171068 A1 20170629; NZ 733169 A 20180525; RU 2017122066 A 20190117; RU 2017122066 A3 20190117; RU 2679778 C2 20190212
DOCDB simple family (application)
US 2015064815 W 20151209; AU 2015362929 A 20151209; BR 112017011956 A 20151209; CA 2970488 A 20151209; CN 201580066463 A 20151209; EP 15870723 A 20151209; MX 2017007128 A 20151209; NO 20171068 A 20170629; NZ 73316915 A 20151209; RU 2017122066 A 20151209