http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107201900-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-081 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B49-08 |
| filingDate | 2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107201900-B |
| titleOfInvention | Sliding type multi-type gas reservoir production layer gas-water contribution rate measuring device |
| abstract | The invention relates to a sliding type multi-type gas reservoir producing layer gas-water contribution rate measuring device, which comprises a measuring cluster module, a signal collecting module, a water passing cover, a sealing module and a walking module which are sequentially connected together, wherein a top cover is connected above the measuring cluster module, two lifting lugs which are positioned at the edge and are opposite to each other are arranged above the top cover, a plurality of connecting grooves which are uniformly distributed and penetrated with screws are arranged on the side surface of the top cover, a wire passing hole I positioned at one side is arranged on the upper surface of the top cover, the measuring cluster module, the signal collecting module, the water passing cover, the sealing module and the walking module are sequentially and hermetically connected together by screws, the producing layer gas contribution rate of a producing layer can be effectively measured, and the sliding type multi-type gas reservoir producing layer gas-water contribution rate measuring device is applied, the zone gas contribution rate of a plurality of successive zones can be determined. |
| priorityDate | 2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.