| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-928 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-46 |
| filingDate |
2000-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7eac97780f42e2841400bf8e1d985425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6124239f33ebe64124f91bebafcc6384
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a683feee8a0b5732292454907e7532d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c75d5d8a091d7a357fdec8f6a7ef14b |
| publicationDate |
2001-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-0003382-A |
| titleOfInvention |
Fluid composition with curable location optimized for use in cementing wells, and, improved process for cementing a column of tubes into a well hole containing drilling fluid with a cement composition |
| abstract |
"FLUID COMPOSITION OF PERFECTED CURABLE LOCATION FOR USE IN THE CEMENTS OF WELLS, AND, THE PERFECTED PROCESS FOR CEMENTING A COLUMN OF TUBES IN A WELL HOLE CONTAINING DRILLING FLUID WITH A CEMENTABLE COMPOSITION OF PROCEDURE" . The fluid compositions with a curable location are basically composed of a curable hydraulic component composed of fly ash, an additive to control fluid loss, an additive inhibiting gel resistance, a curing retardant additive and water selected from the group of fresh water and salt water present in an amount sufficient to form a suspension that has a density in the range of approximately 1.43 to approximately 1.79 kilograms per liter. |
| priorityDate |
1999-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |