http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019136328-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cac4ca8509c3ca45aca9a0274628c6e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5751 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-22 |
| filingDate | 2019-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46de85ddb22c6dd438ec8cf1cc3bea9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_323f194be6d60c73a2e082d497a76709 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa55566525b011bd1b8c6079a56c0533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bea84de60123fa3d5e2235c61ff9eecf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_210f1acd0393573d02722e0d662026c8 |
| publicationDate | 2019-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019136328-A1 |
| titleOfInvention | Invert emulsion gravel packing fluid for alternate path technology |
| abstract | Gravel packing compositions or fluids and/or methods pack a wellbore in a subterranean formation, wherein the wellbore comprising a cased section and an uncased section. The gravel packing compositions or fluids include gravel and a carrier fluid including an invert emulsion fluid are pumped into the wellbore, wherein the invert emulsion fluid including an oleaginous external phase having a synthetic polymer viscosifier and/or an organophilic clay viscosifier therein, a non-oleaginous internal phase, and an emulsifier stabilizing the oleaginous external phase and the non-oleaginous internal phase. When the organophilic clay viscosifier is present in the oleaginous external phase, the organophilic clay is swelled with a polar solvent that is added to the oleaginous phase prior to the addition of the organophilic clay. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11434407-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022011025-A1 |
| priorityDate | 2018-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.