Foam scrubbing plunger system and gas production process
The invention discloses a foam scrubbing plunger system and a gas production process, the foam scrubbing plunger system comprises a foam scrubbing agent injection mechanism, a blowout prevention pipe, a plunger and a clamping device; the blowout prevention pipe is installed on the ground and used fo...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | ZHANG HUALI MA HUIYUN ZHANG XIAOTAO WANG GUO CAI DAOGANG YE CHANGQING JIANG MI CAO GUANGQIANG DONG ZONGHAO WANG QINGRONG |
| description | The invention discloses a foam scrubbing plunger system and a gas production process, the foam scrubbing plunger system comprises a foam scrubbing agent injection mechanism, a blowout prevention pipe, a plunger and a clamping device; the blowout prevention pipe is installed on the ground and used for fixing the plunger. The plunger is of a hollow structure, and a valve is arranged at the bottom of the plunger. The clamping device is installed in an oil pipe in a gas well, and the top of the clamping device is provided with a fishing head used for opening a valve in a jacking mode. The injection end of the foam scrubbing agent injection mechanism is arranged above the blowout prevention pipe, and a foam scrubbing agent is injected into the plunger through the injection end. The foam discharging device and the plunger are combined, the plunger plays a role in isolating gas and liquid and lifting liquid, liquid slippage is reduced, the foam discharging device plays a role in reducing the density of a shaft, and |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117703326A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117703326A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117703326A3</originalsourceid><addsrcrecordid>eNrjZLBwy0_MVShOLipNSsrMS1coyCnNS08tUiiuLC5JzVVIzEtRSE8sVigoyk8pTS7JzM8DMZNTi4t5GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFicmpeakm8s5-hobm5gbGxkZmjMTFqACYiLpM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Foam scrubbing plunger system and gas production process</title><source>esp@cenet</source><creator>ZHANG HUALI ; MA HUIYUN ; ZHANG XIAOTAO ; WANG GUO ; CAI DAOGANG ; YE CHANGQING ; JIANG MI ; CAO GUANGQIANG ; DONG ZONGHAO ; WANG QINGRONG</creator><creatorcontrib>ZHANG HUALI ; MA HUIYUN ; ZHANG XIAOTAO ; WANG GUO ; CAI DAOGANG ; YE CHANGQING ; JIANG MI ; CAO GUANGQIANG ; DONG ZONGHAO ; WANG QINGRONG</creatorcontrib><description>The invention discloses a foam scrubbing plunger system and a gas production process, the foam scrubbing plunger system comprises a foam scrubbing agent injection mechanism, a blowout prevention pipe, a plunger and a clamping device; the blowout prevention pipe is installed on the ground and used for fixing the plunger. The plunger is of a hollow structure, and a valve is arranged at the bottom of the plunger. The clamping device is installed in an oil pipe in a gas well, and the top of the clamping device is provided with a fishing head used for opening a valve in a jacking mode. The injection end of the foam scrubbing agent injection mechanism is arranged above the blowout prevention pipe, and a foam scrubbing agent is injected into the plunger through the injection end. The foam discharging device and the plunger are combined, the plunger plays a role in isolating gas and liquid and lifting liquid, liquid slippage is reduced, the foam discharging device plays a role in reducing the density of a shaft, and</description><language>chi ; eng</language><subject>BLASTING ; EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240315&DB=EPODOC&CC=CN&NR=117703326A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240315&DB=EPODOC&CC=CN&NR=117703326A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG HUALI</creatorcontrib><creatorcontrib>MA HUIYUN</creatorcontrib><creatorcontrib>ZHANG XIAOTAO</creatorcontrib><creatorcontrib>WANG GUO</creatorcontrib><creatorcontrib>CAI DAOGANG</creatorcontrib><creatorcontrib>YE CHANGQING</creatorcontrib><creatorcontrib>JIANG MI</creatorcontrib><creatorcontrib>CAO GUANGQIANG</creatorcontrib><creatorcontrib>DONG ZONGHAO</creatorcontrib><creatorcontrib>WANG QINGRONG</creatorcontrib><title>Foam scrubbing plunger system and gas production process</title><description>The invention discloses a foam scrubbing plunger system and a gas production process, the foam scrubbing plunger system comprises a foam scrubbing agent injection mechanism, a blowout prevention pipe, a plunger and a clamping device; the blowout prevention pipe is installed on the ground and used for fixing the plunger. The plunger is of a hollow structure, and a valve is arranged at the bottom of the plunger. The clamping device is installed in an oil pipe in a gas well, and the top of the clamping device is provided with a fishing head used for opening a valve in a jacking mode. The injection end of the foam scrubbing agent injection mechanism is arranged above the blowout prevention pipe, and a foam scrubbing agent is injected into the plunger through the injection end. The foam discharging device and the plunger are combined, the plunger plays a role in isolating gas and liquid and lifting liquid, liquid slippage is reduced, the foam discharging device plays a role in reducing the density of a shaft, and</description><subject>BLASTING</subject><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBwy0_MVShOLipNSsrMS1coyCnNS08tUiiuLC5JzVVIzEtRSE8sVigoyk8pTS7JzM8DMZNTi4t5GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFicmpeakm8s5-hobm5gbGxkZmjMTFqACYiLpM</recordid><startdate>20240315</startdate><enddate>20240315</enddate><creator>ZHANG HUALI</creator><creator>MA HUIYUN</creator><creator>ZHANG XIAOTAO</creator><creator>WANG GUO</creator><creator>CAI DAOGANG</creator><creator>YE CHANGQING</creator><creator>JIANG MI</creator><creator>CAO GUANGQIANG</creator><creator>DONG ZONGHAO</creator><creator>WANG QINGRONG</creator><scope>EVB</scope></search><sort><creationdate>20240315</creationdate><title>Foam scrubbing plunger system and gas production process</title><author>ZHANG HUALI ; MA HUIYUN ; ZHANG XIAOTAO ; WANG GUO ; CAI DAOGANG ; YE CHANGQING ; JIANG MI ; CAO GUANGQIANG ; DONG ZONGHAO ; WANG QINGRONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117703326A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG HUALI</creatorcontrib><creatorcontrib>MA HUIYUN</creatorcontrib><creatorcontrib>ZHANG XIAOTAO</creatorcontrib><creatorcontrib>WANG GUO</creatorcontrib><creatorcontrib>CAI DAOGANG</creatorcontrib><creatorcontrib>YE CHANGQING</creatorcontrib><creatorcontrib>JIANG MI</creatorcontrib><creatorcontrib>CAO GUANGQIANG</creatorcontrib><creatorcontrib>DONG ZONGHAO</creatorcontrib><creatorcontrib>WANG QINGRONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG HUALI</au><au>MA HUIYUN</au><au>ZHANG XIAOTAO</au><au>WANG GUO</au><au>CAI DAOGANG</au><au>YE CHANGQING</au><au>JIANG MI</au><au>CAO GUANGQIANG</au><au>DONG ZONGHAO</au><au>WANG QINGRONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Foam scrubbing plunger system and gas production process</title><date>2024-03-15</date><risdate>2024</risdate><abstract>The invention discloses a foam scrubbing plunger system and a gas production process, the foam scrubbing plunger system comprises a foam scrubbing agent injection mechanism, a blowout prevention pipe, a plunger and a clamping device; the blowout prevention pipe is installed on the ground and used for fixing the plunger. The plunger is of a hollow structure, and a valve is arranged at the bottom of the plunger. The clamping device is installed in an oil pipe in a gas well, and the top of the clamping device is provided with a fishing head used for opening a valve in a jacking mode. The injection end of the foam scrubbing agent injection mechanism is arranged above the blowout prevention pipe, and a foam scrubbing agent is injected into the plunger through the injection end. The foam discharging device and the plunger are combined, the plunger plays a role in isolating gas and liquid and lifting liquid, liquid slippage is reduced, the foam discharging device plays a role in reducing the density of a shaft, and</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117703326A |
| source | esp@cenet |
| subjects | BLASTING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS HEATING LIGHTING MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
| title | Foam scrubbing plunger system and gas production process |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T15%3A31%3A14IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZHANG%20HUALI&rft.date=2024-03-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117703326A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |