Izifakelo zePDC eziMisiweyo zinciphisa iTorque kunye nokunyusa uzinzo

Kwiindawo zokumba ezifunwa kakhulu e-UAE, i-torque egqithisileyo kunye nokudlidliza kweebhithi kukhokelela ekubeni izixhobo zihlale ixesha elifutshane, i-ROP engaguqukiyo, kunye nokusilela rhoqo. Izinto ezifakwe kwi-PDC ezimile zitshintsha indlela ilitye elichetywa ngayo, i-torque ephantsi, ukudlidliza okumanzi, kunye nokwandisa ubomi beebhithi. Phakathi kwemithombo yehlabathi, iNinestones Superabrasives ivelele njengeyona iphezulu.Umthengisi wePDC Insertukubonelela ngozinzo kunye nokusebenza okuqinisekisiweyo.

Indlela iPDC Emile Ngayo Ifaka I-Torque Ephantsi kunye ne-Vibration

IiPDC eziqhelekileyo ezithe tyaba zenza ukuxhathisa okuphezulu kunye nokungcangcazela kokutyibilika kweentonga, ingakumbi kwiindlela ezidityanisiweyo.Umakhi wokugrumbakwayeI-OnePetroIzikhombisi ezimile okwembonakalo zisebenzisa indlela yokucheba egxile kwingqwalasela, ephucukileyo enciphisa i-torque ngama-25–40% kwaye yehlisa kakhulu ukungcangcazela ecaleni.

Inzuzo ephambili:Ngokutshintsha indlela yokusika, izinto ezifakwe ngendlela ethile ziphepha ukungqubana okutyibilikayo kumphezulu opheleleyo. Le ndlela yokusika ethambileyo izinzisa i-bit kwaye inciphisa uxinzelelo kubasiki nakwizixhobo zokubhola.

Kutheni Ufanele Ukhethe Umthengisi Oqeqeshiweyo Wezixhobo EzineMilo yePDC

Ayizizo zonkeUmthengisi wePDC Insertinokuvelisa ii-PDC ezizinzileyo nezinesimo esiphakamileyo. I-geometry engalunganga ibangela ukuqhekeka kwangoko kunye nokusebenza okungahambelaniyo.

I-Ninestones, njengengcaliUmthengisi wePDC Insert, isebenzisa izakhiwo ezingezizo ezimile okwe-non-flank ezibunjwe ngokuchanekileyo kunye ne-HPHT bonding ekumgangatho ophezulu ukuqinisekisa ukuqina kunye nokulinganisela. Izithako zazo ezimile okwe-insert zigcina ubukhali, zimelana nokuqhekeka, kwaye zibonelela ngozinzo oluhlala luhleli kwiimeko ezinzima ze-UAE.

Ityala lasentsimini: Uzinzo luyanda kwi-UAE Carbonate Drilling

Iqela lokugrumba e-Abu Dhabi livavanye i-inserts evela kumphathi jikeleleUmthengisi wePDC Insertngokuchasene neNinestones:

Umthengisi	I-Torque	Ukungcangcazela	Ubomi beZixhobo
Umthengisi weGeneric	I-torque ephezulu	Ukungcangcazela okunamandla	Ubomi obufutshane
Amatye eNinestones	Yehle ngama-32%	Kuncitshiswe kakhulu	I-2.1x eyandisiweyo

I-ROP yahlala izinzile, kwaye i-bit trips yehla ngama-45%. Isiphumo saba kukwehla kweendleko ngemitha nganye kunye nokusebenza kakuhle okuphezulu.

Qhagamshelana neNinestones Superabrasives

Malunga noMbhali

USaeed Al Mansouri, injineli yokugrumba ese-Abu Dhabi, e-UAE, unamava eminyaka eli-18 ekugrumbeni i-carbonate elunxwemeni nangaphandle kolwandle. Ugxile ekuzinzeni kwe-bit, ulawulo lwe-torque, kunye nokwenza ngcono i-PDC kwiifom ze-Middle East.