Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80273a9c71a3f02abb8421196879e976 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cac4ca8509c3ca45aca9a0274628c6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a86ec5c9b1489c27fcaafa548fc4330d |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-502 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-32 |
filingDate |
2008-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9087ab0cc2880199ab9a7893fe60f91d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88833b9b817e354b56db2030a982caac |
publicationDate |
2008-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2008147659-A1 |
titleOfInvention |
Use of invert epoxy emulsions for wellbore stabilization |
abstract |
An invert emulsion wellbore fluid, including: a continuous oleaginous phase; a discontinuous non-oleaginous phase; a stabilizing agent; an oil-immiscible epoxy-based resin; and a hardening agent; wherein the wellbore fluid is a stable emulsion having a viscosity greater than 200 cps. In some embodiments, the hardening agent is an oil-miscible hardening agent; in other embodiments, the hardening agent is an oil-immiscible hardening agent. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7762329-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015040241-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8401795-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017112849-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2559939-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2559939-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010086592-A1 |
priorityDate |
2007-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |