4 5 drill stem

Brand Name:Techcore

Model Number:DST Ball Valve Section

Place of Origin:CHINA

...Drill Stem Testing Tools Full H2S Service DST Tools A Drill stem testing is kind of downhole testing service for evaluating the hydrocarbon potential of a reservoir. The drill stem test is a valuable and cost effective test that is mainly employed in exploratory wells. The main objective of the test is to study the reservoir characteristics as well as evaluate the commercial aspects of the reservoir. And a Drill Stem...

Place of Origin:Made in Wuxi, China

Brand Name:cge

Model Number:AQ BQ NQ NQ3 HQ3 PQ PQ3 T2 Series T6 Series

... subs can be used to protect drill stem (rod) from consumption in the way of making the connector to bear most of torque force. Concerning packing and shipping, our drill stem subs are packaged by wooden boxes, and can be transported by air and sea. And

Brand Name:ZZ TOP OIL TOOLS

Model Number:APR Tools

Place of Origin:China

Oil & Gas Well Downhole Drill Stem Testing Tools String APR DST Tools String The Drill Stem Testing Tools / DST tools manufactured by ZZ Top is full bore type and annular pressure operated, applicable for 4 1/2” to 20” casing, the ...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...drilling tools drill stem pipe JCDRILL DTH Drill Pipe Description This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill...

Model Number:All size

Place of Origin:China

...Drill Stem and Lower Safety Valves Product Description INSIDE BOP The IBOP is a heavy-duty drop check valve with a conical plug to reduce the cutting action of the mud on the valve seat, ensuring positive closure whenever required. Installed in the drill string, it can protect the rotary swivel, rotary hose, stand pipe, and mud pumps from drill...

Brand Name:BaiWei

Place of Origin:Hebei China

Model Number:4.5"

...Drilling Description Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread A casing is a large diameter pipe used as a structural retainer for the walls of an oil and gas well or wellbore. It is inserted into the wellbore and held in place to protect the subterranean formation and wellbore from collapse and to allow drilling...

Brand Name:Techcore

Model Number:HPHT Drill Stem Testing

Place of Origin:China

.... The drill stem testing tools are applicable for 4 1/2” to 20” casing, the tools OD is 3 7/8” and 5”, Working pressure upto 105Mpa, working temperature upto 425F, the ...

Brand Name:ROSCHEN

Model Number:6''~26''

Place of Origin:China

...Drill Stem Spiral Blade Stabilizer There are two kinds of integral stabilizers: spiral integral blade stabilizer . straight integral blade stabilizer. Stabilizers can increase the bit life, drilling speed and well bore quality. It also can stabilize the drilling tools in the drilling process of oil, gas and geological exploration. Integral blade stabilizer is an important tool in the drilling...

Brand Name:GLORYTEK

Model Number:76mm 89mm 102mm 114mm Drill Rods

Place of Origin:Beijing

Water Well Drill Rod for Building Construction & Engineering Holes 1.Description: >The drill pipe is a steel pipe with threads at the end, which is used to connect the surface equipment of the drilling rig. The purpose of the drill pipe is to transport...

Brand Name:MTH

Model Number:Integral Drill Rod

Place of Origin:CHINA

Integral drill rod Tungsten Carbide For Small Hole Drilling Diameter 32mm Integral Drill Rod Product information: Minetech's Integral Rod ,the bit diameter is 32mm,its length is 80cm 120cm and so on.The integral drill rod from billet selection to casting ...

Place of Origin:Hebei,China

Drilling Crossover subs Thread Surface Treatment Phosphating Copper Plating Oil Field *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, ...

Place of Origin:CHINA

Brand Name:DST FUTURE

Model Number:DST FUTURE -Casing hole Drill Stem testing tools string

DST TEST STRING SHEMATIC AND DETAILED DESCRIPTION: Drill-stem testing (DST) is a procedure used in the petroleum industry to determine the productive capacity,and permeability of a potential petroleum reservoir zone. It is comprised ...

Place of Origin:China

Brand Name:SHUGUANG

Standard HWDP is manufactured with thick-wall pipe. There is extra long EU tool joints on the two ends and long EU in the middle part, with the function of drill collar and drill pipe. Since the transition from the drill collar to the drill pipe section ...

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

Drill Stem AISI4151H Core Drilling Tools Cross Over Subs For Drill Collar Description: 1. It is divided into drill string crossover and tubing Crossover. 2. Drill string Cross-over is divided into type A, type B and type C. Crossover subs are made from ...

Brand Name:TIPTOP

Model Number:Straight blade/ Spiral blade

Place of Origin:China

Drill Stem Spiral Blade Stabilizer, Integral Blade Stabilizer AISI4145H Integral blade stabilizer is an important tool in the drilling engineering to control the well deviation. It can stabilize the drilling tools in the drilling process of oil, gas and geological exploration. It can increase the bit life, drilling...

Brand Name:New Diamond

Model Number:12 1/4” 311mm Tricone drill Bits

Place of Origin:Hunan, China (Mainland)

12 1/4" 532 311mm Drilling stem tools Tricone drill Bits Mining roller cone bit is the most widely used type of bit. Tricone bit work alternately cutting tooth contact bottom hole, rock breaking torque, cutting teeth and the bottom of the contact area is ...

Brand Name:Best

Model Number:3inch SCH40

Place of Origin:China

Specifications Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. Decription OD(mm) ID(mm) Weight(Kg/3m) Rod, BQ 3.0 m Enhanced 55.60 46.10 18.00 Rod, NQ 3.0 m Enhanced 69.90 60.30 23.40 Rod, HQ...

Brand Name:Guangda

Place of Origin:China

High Strength Forged Drill Stem For Mining Equipment AISI 4330- OEM Forged Shafts Manufacturer The open die forgings provided by Guangda can meet the most stringent requirements of ...

Brand Name:TR Solids Control

Model Number:TRAJT

Place of Origin:Xi'an China

... stem during drilling, fishing, repairing and testing operations. It is used to handle and manage well bottom accident. During drilling and coring operations, it is connected to there quired position of drilling stem to protect the drilling stem without

Brand Name:BZ

Model Number:BZC600CA

Place of Origin:China

... hydraulic winch (KN) 260 Drill stem Main drill stem (mm) 108×108×7500 Second drill stem (mm) 89×10×5700 BW850/2A slurry pump / mud pump Theoretical flow rate (L/min) 500 ...