http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013012988-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98e9eaf42c680ad0c8590c80a7c9cfd8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f70c9409f84d2e426667acaa75175d4c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77af27a069fe6846d8d6b35ad4a58ec7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-424 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-36 |
| filingDate | 2012-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1359da0bf6d86c1b0713178916eb585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d78c33ad90a1eb652312c1df05fc61bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c684332e943f436c0e81d1125bf08b8e |
| publicationDate | 2013-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2013012988-A1 |
| titleOfInvention | An invert emulsion fluid containing a hygroscopic liquid, a polymeric suspending agent, and low-density solids |
| abstract | An invert emulsion treatment fluid comprises: (A) an external phase, wherein the external phase comprises a hydrocarbon liquid; (B) an internal phase, wherein the internal phase comprises a hygroscopic liquid; (C) a suspending agent, wherein the suspending agent is a polymer, and wherein the polymer comprises urea linkages; and (D) a particulate, wherein the particulate has a density less than 3.5 g/cm3, wherein a test fluid consisting essentially of the external phase, the internal phase, the suspending agent, and the particulate, and in the same proportions as the treatment fluid, and after static aging for 2 months at a temperature of 200 °F (93.3 °C), has a 10 minute gel strength of at least 30 lb/100 ft2 (1,436 Pa) at a temperature of 120 °F (48.9 °C). A method of using the invert emulsion treatment fluid comprises: introducing the treatment fluid into a portion of a subterranean formation. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10472555-B2 |
| priorityDate | 2011-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 225.