Iimveliso

Iimbonakalo
1. Uyilo olupheleleyo lususa ngempumelelo ukuhla koxinzelelo kunye nemisinga ye-eddy kwaye lucothisa amasuntswana aqinileyo kulwelo
ukuhlanjwa kweevalvu;
2. Uyilo olulodwa lokutywina, ukuze i-torque yokutshintsha inciphe kakhulu;
3. Kwenziwa izitywino zesinyithi phakathi kwebhonethi kunye nomzimba wevalvu, ipleyiti yevalvu kunye neringi yesihlalo sevalvu;
4. I-welding ye-carbide eqinisiweyo nge-metal sealing spray (overlay), enokumelana nokuguguleka okuhle, ukumelana nokugqwala;
5. Indandatho yesihlalo iqiniswe yipleyiti esisigxina ukugcina uzinzo oluhle;
6. Isiqu sixhotyiswe ngendlela yokutywina eguqulweyo ukuze kube lula ukutshintsha iringi yokutywina isiqu ngoxinzelelo.

Iivalvu zentambo yokubhola ziyathintela ulwelo ukuba lungaphumi kwintambo yokubhola rhoqo ukuba idrill ikhaba nge-bit off bottom. ILANDRILL inokubonelela ngevalvu yokhuseleko yokuvula epheleleyo (FOSV), ivalvu yeKelly, i-Inside blowout preventer (IBOP), ivalvu yokujonga i-Drop-in, ivalvu yokudada.

Sinezibonelelo ezilandelayo ngee-Dissolvable frac plugs zethu:
Inyibilika ngokupheleleyo: Iiplagi zinokunyibilika ngokupheleleyo kulwelo.
Zombini izinto zeMetal nezeRabha azinyibiliki emanzini: Iplagi yefrac enyibilikayo yenziwe ngezinto ezinyibilikayo, kuquka izinto zesinyithi nezerabha, oko kuthetha ukuba yonke iplagi inokunyibilika.
Amanqanaba okunyibilikisa alawulwayo: Izinga lokunyibilikisa leplagi linokulungiswa ukuze lihlangabezane neemfuno ezahlukeneyo zokusebenza.
Intsalela Ephantsi Kakhulu: Emva kokunyibilika, iiplagi zefrac ezinyibilikayo azishiyi ntsalela yenkunkuma okanye iziqwenga, nto leyo enciphisa isidingo sokucoca emva kokusebenza.
Uluhlu Olupheleleyo Lobukhulu Olufumanekayo: Iiplagi ziyafumaneka ngobukhulu obahlukeneyo kunye neemodeli, nto leyo eyenza ukuba zilungelelane nobukhulu obahlukeneyo bekheyiji kunye nobunzulu bemithombo.
Ifanelekile kwiiNqanaba zeCasing eziyi-3.5”-5.5”: Iiplagi zingasetyenziselwa iiNqanaba ezahlukeneyo zeCasing ezinobubanzi obuqala kwii-intshi eziyi-3.5 ukuya kwii-intshi eziyi-5.5.
Iyahambelana naManqanaba ahlukeneyo okuNcinanisa amanzi: Ezi plagi ziyahambelana neentlobo ezahlukeneyo zamanzi kunye namanqanaba okuNcinanisa amanzi ngaphakathi kweendawo zokufaka amanzi.
Iyahambelana neFomathi Ubushushu Uluhlu lwe-25℃-170℃: Iiplagi zingasetyenziswa ngaphakathi kweendawo zolwakhiwo lwemithombo ezisukela kumaqondo obushushu ukusuka kwi-25°C ukuya kwi-170°C.
Nikeza Ukwenziwa Ngokwezifiso Okukhethekileyo: Nangona ihlangabezana neemfuno ezisisiseko, iiplagi zinokwenziwa ngokwezifiso ngokusekelwe kwiimfuno ezithile zomthengi.

I-Choke manifold sisixhobo esifunekayo ukulawula ukukhaba nokusebenzisa itekhnoloji yokulawula uxinzelelo lwemithombo yeoyile negesi. Xa i-blowout preventer ivaliwe, uxinzelelo oluthile lwe-casing lulawulwa ngokuvula nokuvala i-throttle valve ukugcina uxinzelelo lomngxuma osezantsi luphezulu kancinci kunoxinzelelo lokwakheka, ukuze kuthintelwe ulwelo lokwakheka ukuba lungangeni emthonjeni ngakumbi. Ukongeza, i-choke manifold ingasetyenziselwa ukunciphisa uxinzelelo ukuze kufezekiswe ukuvalwa okuthambileyo. Xa uxinzelelo olusemthonjeni lunyuka ukuya kumda othile, lusetyenziselwa ukuvuthela ukukhusela intloko yemithombo. Xa uxinzelelo lomthombo lusanda, ulwelo olusemthonjeni lungakhululwa ukulawula uxinzelelo lwe-casing ngokuvula nokuvala i-throttle valve (elungisekayo ngesandla, ehydraulic kwaye ilungisiwe). Xa uxinzelelo lwe-casing luphezulu kakhulu, lunokuvuthela ngqo nge-valve yesango.