Ukumba uwoyela nokuqeda uketshezi- ukwakheka kwe-sodium

Ukushayela ngamandla kagesi nezinto ezingavuthiwe kuyibhizinisi elinzima nelifuna ngenkani. Ama-rigs abizayo, indawo enzima nezimo ezinzima ze-geological zenza kube yinselele futhi kube yingozi. Ukwandisa inzuzo yamasimu ka-oyili negesi, amafomu anikezela ukusebenza okuhle kakhulu nezinzuzo zezemvelo. Ubuchwepheshe bokuqamba bunika amandla ukushisa okuphezulu kokushayela okuphezulu, kunciphisa ukulimala kokubumba, kunciphisa izindleko zokusebenza futhi buthanda imvelo. UPulisi ungumholi womhlaba jikelele ekukhiqizeni amafomathi we-sodium ne-potassium futhi uhlehlela emuva ngokuphelele. Siphatha isitokhwe esanele ukuhambisa noma yisiphi isicelo esingazelelwe futhi sinikezela ngokulethwa okusebenzayo kakhulu zombili ngokuphatha kanye nokuhamba ngezinto ezibonakalayo. Konke ukugcina ama-rigs egijima futhi ugweme ukukhiqizwa kokubiza okubizayo.

Imikhiqizo ithuthukiselwe ukufeza izidingo zakho

Imikhiqizo yethu iguqulwe ngokuhlukile ukuze ichaze kahle i-brine futhi igcwaliswe, futhi iyahambelana nezengezo ezibucayi zepolymer. Ama-brines angokwakheka aphakamisa ukuqina kanye nemikhawulo yokushisa yama-biopolymers asetshenziselwa ukumba uketshezi, isibonelo i-xanthan gum. Ama-brines okwakheka asuselwa ku-sodium kanye / noma e-potassioum formate asiza kakhulu njengokudonsa amanzi okugcina kungonakalisi kanye nokugcwalisa uketshezi, anikeze amandla ukwakhiwa kwemigwaqo emide evundlile eqediwe emgodini ovulekile. Uketshezi oluhle lukhona futhi nokuzinza okuhle kakhulu kwe-shale kokubumba okubucayi kwamanzi / i-shale equkethe i-sandstone. Ama-brines amafomu aqukethe izinto zokwakha ezinesisindo okusho ukuthi azikho izinkinga ze-sag, i-ECD engcono (isilinganiso esilinganayo sokujikeleza), amazinga wokujikeleza okungcono kanye ne-ROP ethuthukisiwe (Rate Of penetration).  

Ukugeleza kwamahhala kwe-Sodium Formate yethu nokukhululeka kokusebenzisa okuphathelene nesikhathi sokulinganisa kuncishisiwe ukugcina izindleko ziphansi. Ukuhlanzeka okuvelele kwamafomu ethu kukuvumela ukuthi wandise isivuno esivela emthonjeni. Sizibophezele ekwenzeni uphenyo lobuchwepheshe ukuze sikusize ekuxazululeni izingqinamba zensimu futhi uthuthukise ukwakheka okusha okususelwa ku-fluid.  


Isikhathi sokuthumela: Jun-02-2017