api 7 1 downhole drilling tools online manufacture

Downhole Drilling Tools Double Bow type Dilling Pipe Casing Centralizer Description: Casing Centralizer is a device used to place the casing at the center of the hole so as to improve the efficiency of the ... Read More

Integral Spiral Blade String Drilling Stabilizer Downhole Drilling Tools Integral Spiral Blade Stabilizer Description Integral blade stabilizer is an important tool in the drilling engineering to control the ... Read More

API 5CT K55 J55 N80 P110 EUE Tubing Coupling Downhole Drilling Tools Tubing Collar Tubing Coupling Description N80 L80 J55 K55 eue tubing coupling are used to connect the two joints of coupling or casing pipe ... Read More

Downhole Drilling Tools Circulation Head Circulation Sub Crossover Sub Description of Circulating Sub The circulating sub is a specialized tool for circulating drilling fluid when running in casing on the way ... Read More

API 7-1 HDD Downhole Drilling Motor LZ Series Downhole Mud Motors 6 3/4 Inch Downhole Mud Motor Description of Downhole Drilling Tools: API Drilling Downhole Drilling Mud Motor is a kind of downhole drilling ... Read More

Drill Pipes Crossover Sub Downhole Drilling Tools API Spec 7-1 X-Over Sub Crossover Sub Description of Downhole Drilling Tools Crossover sub is mainly used to connect upper and lower drill tools in different ... Read More

API Standard Dual Split Wiper Downhole Drilling Tools Oilfield Drill Pipe Wiper Drill Pipe Wiper Description of Downhole Drilling Tools Drill pipe wiper is an ideal small to clean the mud on the drill pipe in ... Read More

Hydraulic Mechanical Fishing Jar Downhole Drilling Tools Standard BZ Drilling Jars BZ Drilling Jar Description of Downhole Drilling Tools: Drilling Jar Type BZ is full mechanical type drilling jar and releasing ... Read More

ESP Downhole Cross Coupling Protector Downhole Drilling Tools Cable Clamp Cable Protector Description of Downhole Drilling Tools Cable protectors are ideal for securing virtually any size of ESP cables,control ... Read More

Releasing And Circulating Overshot Downhole Drilling Tools Api Fishing Tool Series 150 Overshot Description of Downhole Drilling Tools LT-T Type Releasing and Circulating Overshot is one of the most common ... Read More