Tuaj Txog Tuam Tshoj API Hoobkas Tshiab 19 "IADC117 Pob Zeb Drill Cov Cuab Yeej Hlau Hniav Bit

Peb cov khoom plig yog txo cov nqi muag khoom, pab pawg neeg tau nyiaj ntau, QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws rau Tuam Tshoj API Hoobkas Tshiab Tuaj Txog 19 ″ IADC117 Pob Zeb Drill Cov Cuab Yeej Hlau Hniav Bit, Peb tsis yog tsuas yog xa cov khoom zoo rau peb cov neeg siv khoom, tab sis qhov tseem ceeb tshaj plaws yog peb qhov kev pabcuam zoo tshaj plaws nrog rau tus nqi sib tw.
Peb cov khoom plig yog txo cov nqi muag khoom, pab pawg neeg tau nyiaj ntau, QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws rauTuam Tshoj Cov Hniav Hlau thiab Cov Khoom Siv Rau Cov Menyuam, Peb qhov kev paub ua rau peb tseem ceeb rau peb cov neeg siv khoom lub qhov muag. Peb qhov zoo hais nws tus kheej cov yam ntxwv zoo li nws tsis sib xyaw, poob lossis tawg, yog li ntawd peb cov neeg siv khoom yuav ib txwm ntseeg siab thaum tso ib qho kev txiav txim.

Kev piav qhia txog khoom

Hoobkas ntawm cov hniav milled HDD pilot tricone laum khoom hauv Tshuag nrog tus nqi luv nqi
Kev piav qhia ntawm ntsis:
IADC: 127 - Cov ntawv xov xwm hlau hniav kaw nrog lub ntsuas kev tiv thaiv rau cov qauv mos nrog lub zog compressive qis thiab kev tho qhov siab.
Lub zog nias:
0 – 35 MPA
0 – 5,000 PSI
Kev piav qhia hauv av:
Cov pob zeb mos heev, tsis tau muab faib ua pawg, thiab tsis khov kho xws li cov av nplaum thiab cov xuab zeb uas tsis khov kho, cov pob zeb marl limestone, ntsev, gypsum, thiab cov thee tawv.
Sab Hnub Tuaj DebKev khawb av tuaj yeem muab cov khoom siv HDD tricone hauv ntau qhov ntau thiab tsawg (txij li 3” mus txog 26") thiabfeem ntau ntawm IADC Codes.
Cov hniav tricone bits ua tau zoo kawg nkaus hauv kev khawb pob zeb mos, qhov nkag mus rau hauv yog qhov zoo heev uas txuag tau ntau tus nqi xauj tsev thiab cov nqi ua haujlwm.

Cov Khoom Siv Qhia Txog Khoom

Peb cov khoom plig yog txo cov nqi muag khoom, pab pawg neeg tau nyiaj ntau, QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws rau Tuam Tshoj API Hoobkas Tshiab Tuaj Txog 19 ″ IADC117 Pob Zeb Drill Cov Cuab Yeej Hlau Hniav Bit, Peb tsis yog tsuas yog xa cov khoom zoo rau peb cov neeg siv khoom, tab sis qhov tseem ceeb tshaj plaws yog peb qhov kev pabcuam zoo tshaj plaws nrog rau tus nqi sib tw.
Tuaj Tshiab Tuam TshojTuam Tshoj Cov Hniav Hlau thiab Cov Khoom Siv Rau Cov Menyuam, Peb qhov kev paub ua rau peb tseem ceeb rau peb cov neeg siv khoom lub qhov muag. Peb qhov zoo hais nws tus kheej cov yam ntxwv zoo li nws tsis sib xyaw, poob lossis tawg, yog li ntawd peb cov neeg siv khoom yuav ib txwm ntseeg siab thaum tso ib qho kev txiav txim.