Iindaba zeNethiwekhi yePetroleum yaseTshayina:Ngomhla wesi-8 kuCanzibe, iNkampani yokuSebenza iWestern Drilling Downhole igqibe ngempumelelo ukudityaniswa kwetyhubhu etywiniweyo ephindwe kabini kwikhadi elinye lokutsala inkonzo ehlangeneyo yekontraka jikelele kwi-MHHW16077 kakuhle. Ukuphunyezwa ngempumelelo kweli qula libonisa ithemba elilungileyo lokudityaniswa kwetyhubhu kabini-seal kunye ne-single-clamp drag fracturing technology, eyandisa indlela yokuphucula ukubuyiswa kweoli yamaqula amadala kwiindawo ezindala, kwaye sesinye isixhobo esinamandla sokwandisa oovimba kunye nemveliso Xinjiang Oilfield. Ukususela ngo-Meyi 14, kakuhle i-MHHW16077 iye yavelisa iintsuku ze-7, kunye nemveliso ephezulu ye-oyile yemihla ngemihla ifikelela kwiitoni ze-7.18.
I-MHHW16077 I-Well yayikwimeko yemveliso ephantsi kunye ne-low-efficiency phambi kokwakhiwa kwakhona, kwaye kwakungxamisekile ukwandisa imveliso ngokuqhekeza. Nangona kunjalo, itekhnoloji ye-fracturing eqhelekileyo ayinakuhlangabezana neemfuno zobugcisa zokuvuselela okuchanekileyo kunye nokukhawuleza kwecandelo elibiweyo. Ukuphendula le ngxaki, inkampani yokusebenza kwe-downhole yenze uphando olwaneleyo kunye nemiboniso ephindaphindiweyo, kwaye yaphunyezwa i-tubing edibeneyo ye-tubing-seal single-clamp yokudonsa inkqubo ye-fracturing kwi-MHHW16077 kakuhle.
Ukuze ukhawuleze ukukhuthaza itekhnoloji yokuvuselela imveliso yetyhubhu ejiyiweyo ngokutywinwa kabini kunye nekhadi elinye eXinjiang Oilfield, iNkampani yeWestern Drilling yaseka iqela lophando lobuchwephesha. Inkampani iphanda ngokuzimeleyo kwaye iphuhlise isethi epheleleyo yezixhobo ezinamatywina aphindwe kabini kunye namakhadi angatshatanga, kunye nokusebenza okuphambili okunjengomgama wokutywinwa kunye nenani lamaxesha okutywinwa kuye kwafikelela kwinqanaba eliphezulu lamazwe ngamazwe; kunye neParty A's Xinjiang Oilfield Production Plant No. 2 inokuhlola okunzulu kweenkcukacha zobugcisa. Ngokusekwe kumgaqo-siseko "wokhetho olulungileyo lwesitrato, ulawulo lokuhlela, kunye nokuqhubela phambili ngokuthe ngcembe", sibambelela kwingqikelelo engundoqo "yokukhetha inzuzo kunye noxinzelelo + inguqu echanekileyo", siya kugqibezela ngokudibeneyo isicwangciso senguqu esihlanganisiweyo sobunjineli bejoloji.
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Ixesha lokuposa: Jun-13-2023
