A ranar 14 ga watan Agusta, a cewar ofishin yada labarai na Sinopec, an sake samun wani babban ci gaba a aikin "Deep Earth Engineering · Sichuan-Chongqing Natural Gas Base". Hukumar kula da albarkatun man fetur ta Sinopec ta kudu maso yammacin kasar ta mika sabbin wuraren da aka tabbatar da ingantaccen tanadin filin Yongchuan Shale Gas wanda ya kai mita biliyan 124.588, wanda wani kwamitin kwararru daga ma'aikatar albarkatun kasa ya amince da shi a hukumance. Wannan shi ne karo na farko da aka haifi wani babban filin da ya shafi iska mai zurfi, da hadadden filin iskar gas a kasar Sin mai tanadin da ya wuce mita cubic biliyan 100, wanda ke ba da goyon baya mai karfi ga tashar samar da wutar lantarki ta Sichuan-Chongqing mai girman mita biliyan 100. Har ila yau, za ta ba da gudummawa wajen samar da makamashi mai tsafta don bunkasa tattalin arzikin kogin Yangtze.
Filin iskar gas na Yongchuan, wanda aka ware a matsayin tafki mai zurfi, yana cikin gundumar Yongchuan, na Chongqing, a cikin hadadden tsarin da ke kudancin Basin Sichuan. Babban abubuwan da ke ɗauke da iskar gas suna kwance a zurfin da ya wuce mita 3,500.
A cikin 2016, an sami babban ci gaban bincike a lokacin da Well Yongye 1HF, rijiyar farko ta kima da Sinopec Southwest Petroleum Bureau a yankin, ta yi nasarar gano Filin Gas na Yongchuan Shale. Ya zuwa shekarar 2019, ƙarin ƙwararrun ƙwararrun ma'aikatar Albarkatun ƙasa ta tabbatar da ƙarin mita biliyan 23.453 na tabbataccen tanadin ƙasa.
Bayan haka, Sinopec ta kara himma wajen yin bincike a yankin Yongchuan da ke tsakiyar arewa mai fama da kalubale, tare da shawo kan manyan matsalolin fasaha. Wannan ya ƙare a cikin cikakken ba da takardar shaida na filin Yongchuan Shale Gas, tare da jimlar adadin da aka tabbatar ya kai mita cubic biliyan 148.041.
Ƙirƙirar Fasaha ta Sa Zurfin Shale Gas "Bayyana" da "Masu Dama"
Ƙungiyar binciken ta tattara babban adadin mahimman bayanai na 3D na girgizar ƙasa akan iskar gas mai zurfi kuma sun gudanar da zagaye da yawa na haɗaɗɗen nazarin ilimin geological-geophysical-engineering. Sun haɓaka fasahar ci gaba, ciki har da sabbin hanyoyin taswira na tsari da manyan dabarun hoto, yadda ya kamata magance ƙalubale kamar "rashin gani mara kyau" da "rashin daidaituwa" na ma'aunin ruwan shale mai zurfi.
Bugu da ƙari, ƙungiyar ta ƙaddamar da bambance-bambancen tsarin ƙarfafawa don zurfafawar iskar gas mai zurfi, tare da ƙirƙira fasaha mai ƙarfi mai ƙarfi. Wannan ci gaban yana haifar da hanyar sadarwa na hanyoyin haɗin gwiwa a ƙarƙashin ƙasa, yana ba da damar iskar gas don gudana da kyau zuwa saman. Sakamakon haka, ingantaccen ci gaba ya inganta sosai, tare da haɓakar haɓakar tattalin arziƙin da za a iya dawo da shi kowace rijiya.
Albarkatun iskar iskar gas a yankin kudancin Sichuan mai sarkakiya, an rarraba su sosai kuma suna da yawa, wanda ke nuna gagarumin aikin hakowa da ci gaba. Kasancewa a cikin babban yanki don haɓakar iskar gas na shale da haɓaka haɓakar samar da iskar gas a kudancin Sichuan, cikakkiyar takaddun shaida ta filin Yongchuan Shale Gas yana da muhimmiyar mahimmanci don tabbatar da tsaron makamashi na ƙasa.
A ci gaba, za mu ci gaba da ci gaba da bunkasuwar bunkasuwar iskar gas a kudancin lardin Sichuan ta hanyar aiwatar da dabarunmu na "samar da tabbatattun tubalan, da kimanta tubalan da za a iya magancewa, da tunkarar kalubale." Wannan dabarar za ta ci gaba da inganta ingantaccen amfani da ajiya da ƙimar dawo da filin iskar gas.
Sinopec ta ci gaba da ci gaba da yin aikin hako mai da kuma bunkasa zurfafan albarkatun iskar gas a yankin Sichuan. Basin na Sichuan yana cike da albarkatun mai da iskar gas mai zurfi tare da damar yin bincike mai yawa, wanda hakan ya sa "Deep Earth Engineering · Sichuan-Chongqing Natural Gas Base" ya zama muhimmin bangare na shirin "Deep Earth Engineering" na Sinopec.
A cikin shekarun da suka gabata, Sinopec ta samu gagarumin ci gaba a aikin hako mai da iskar gas a yankin Sichuan. A fannin zurfin iskar gas na al'ada, kamfanin ya yi nasarar gano filin Gas na Puguang, Filin Gas na Yuanba, da filin Gas na yammacin Sichuan. A cikin aikin hako iskar gas mai zurfi, Sinopec ta ba da shaidar manyan filayen iskar gas guda hudu kowanne da tanadin da ya wuce mita cubic biliyan 100: Filin Gas na Weirong, Filin Gas na Qijiang, Filin Gas na Yongchuan, da Filin Gas na Hongxing. Wadannan nasarorin sun ba da haske mai ma'ana don buɗe albarkatu masu dumbin yawa da ƙarfin samarwa na kasar Sin tare da ba da gudummawa mai mahimmanci ga ci gaban kore da ƙarancin carbon.
Samar da iskar gas yana buƙatar kayan aikin cire yashi masu mahimmanci kamar masu bushewa.
Desaning na shale gas yana nufin tsarin kawar da datti kamar yashi mai yashi, yashi mai karye (propant), da yankan dutse daga rafukan iskar gas (tare da ruwan da aka shigar) ta hanyoyin jiki ko na inji yayin hakar iskar gas da samarwa.
Kamar yadda ake samun iskar gas da farko ta hanyar fasahar fasa hydraulic (hakar fracturing), ruwan da aka dawo yakan ƙunshi ɗimbin yashi mai yawa daga samuwar da sauran ƙwararrun ƙwayoyin yumbura daga ayyukan karyewa. Idan wadannan m barbashi ba gaba daya rabu da wuri a cikin tsari kwarara, za su iya haifar da tsanani lalacewa ga bututun, bawuloli, compressors da sauran kayan aiki, ko kai ga bututu blockages a low-kwance sassan, toshe na kayan aiki matsa lamba jagora bututu, ko jawo samar da aminci aukuwa.
SJPEE's shale gas desander yana ba da aikin na musamman tare da madaidaicin iyawar sa (98% cirewa don ƙwayoyin micro-10), takaddun shaida (tabbacin DNV/GL da aka ba da takardar shaida na ISO da yarda da lalatawar NACE), da dorewa mai dorewa (wanda ke nuna yumbu mai jurewa tare da ƙira ta anti-clogging ciki). Ƙaddamarwa don ingantaccen aiki, yana ba da shigarwa mai sauƙi, aiki mai sauƙi da kulawa, tare da tsawon rayuwar sabis - yana mai da shi mafi kyawun bayani don samar da iskar gas mai dogara.
Kamfaninmu yana ci gaba da himma don haɓaka ingantaccen aiki, ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙima yayin da kuma ke mai da hankali kan sabbin abubuwan da ke da alaƙa da muhalli.
Our desanders zo a cikin wani m iri-iri iri da kuma da m aikace-aikace. Bugu da ƙari ga masu shale gas, kamar suBabban inganci Cyclone Desander, Wellhead Desander, Cyclonic Well rafi danyen Desander Tare da Ceramic Liners, Allurar ruwa Desander,Natural Gas Desander, da dai sauransu.
SJPEE ta desanders an yi amfani a kan rijiyar dandamali da kuma samar da dandamali a gas da man filayen kamar CNOOC, PetroChina, Malaysia Petronas, Indonesia, Gulf of Thailand, da sauransu. Ana amfani da su don cire daskararru a cikin iskar gas ko rijiyar ruwa ko samar da ruwa, da kuma kawar da ƙarfafawar ruwan teku ko dawo da samarwa. Allurar ruwa da ambaliya ruwa don ƙara yawan samarwa da sauran lokuta.
Wannan dandamali na farko ya sanya SJPEE a matsayin mai samar da mafita ta duniya a cikin ingantaccen sarrafawa & fasahar gudanarwa. Kullum muna fifita bukatun abokan cinikinmu kuma muna bin ci gaban juna tare da su.
Lokacin aikawa: Agusta-28-2025