Reaming Shells Reaming Shells are used to maintain the critical hole diameter and to stabilize the drilling system in the hole during operation. The reaming shell is part of an overall drilling system that includes a core bit, a core capture mechanism (the core barrel assembly),
Dongying Lake Petroleum Technology Co., Ltd [2018-09-15 13:36:20 ]
General Instruction We offer a complete line of single & double and triple tube core barrels, which willl provide superior performance and obtain the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered quickly by ret
Dongying Lake Petroleum Technology Co., Ltd [2018-09-15 13:34:43 ]
casing roller centralizers T he Roller Centralizer consists of rigid body, on which machined five spiral blades or straight blades. There are three modified alloy steel, fully heat treated rollers fixed on every blade. Because of rolling friction between the rollers and inside of
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 13:13:14 ]
sucker rod guide / stabilizers UHMWPE sucker rod guide / stabilizers 87*2 7/8 Materials UHMWPE Roller type centralizer when the sucker rod works the wheel rolls on tubing inside. It can avoid the sucker rod to rub with the tubing pipe. Rod shaped centralizer when the sucker rods
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 13:11:47 ]
wheeled centralizers 7/8 sucker rod guide /wheeled centralizers 7/8 Wheel Centralizer While working, rely on the wheel to scroll in the tubing to prevent friction between the sucker rod and tubing. Parameters Type Main Size Rated Load (KN) Fit for Tubing ID (mm) Working Temperatu
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 13:10:14 ]
ORIENTED BENT SUB The oriented sub is a major power deflection tool having a fixed angle (a) deviated from low end thread of the bent sub to axial line of drill stem, the power drill tool under the application of oriented sub give the bit a constant lateral force to ensure that t
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 13:08:20 ]
API 5DP flush joints/ tool joints for drill pipe 2 3/8 to 6 5/8 Product Description Tool joints are short sections of pipe that are attached to the tubing portion of drill pipe by means of using a flash welding process. The internally threaded tool joint is called a “box”, wh
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 13:06:16 ]
casing/tubing pup joint ( 1)Standard API 5CT (2)Size 2 3/8\"-13 3/8\" (3)Grade J55,K55,L80,N80.P110 (4Type STC,LTC,BTC,EUE,NUE surface treatment coating. Protection of Thread Thread protector Packing in bundle,by wooden pallet or by steel strip or by the requirements of customer.
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 13:04:43 ]
Spacer spool The crossover flange can be applied in various connections for various casing head, BOP, tubing head, X-mass tree. It conforms to API 6A and 16C, can be made according to customers\' requirements. The connection types fanged, threaded, welded, variable diameter and v
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 13:01:51 ]
Specifications - Die collar It is a high effective tool in fishing of tubular dropped objects especially with union The taper tap can be used for different fishing operation when equipped with left hand thread or right hand thread drill pipes and other tools. The taper taps are m
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:59:08 ]
Fishing tool taper tap and die collar for drill string The taper tap is a special fishing tool making thread in tubular dropped objects such as drill pipe and tubing It is a high effective tool in fishing of tubular dropped objects especially with union The taper tap can be used
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:56:25 ]
Fishing tool taper tap and die collar for drill string The taper tap is a special fishing tool making thread in tubular dropped objects such as drill pipe and tubing It is a high effective tool in fishing of tubular dropped objects especially with union The taper tap can be used
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:55:11 ]
Lift nubbins are used for lifting tools and tubular products during manufacturing, shipping or at the rig site. Lift nubbins are manufactured from steel castings with heavy-duty bails suitable for picking up and laying down all tools and tubular. All API connections are manufactu
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:50:26 ]
Cast Steel Lifting Bail / Drill collar lifting plug/ lifing cap Lifting cap is a special tool for lifting of drilling tools in petroleum, natural gas, drilling engineering and geographical exploration. Technical Specifications of lifting cap Connection O D.(mm) Length(mm) Connect
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:43:32 ]
HDD break out power tong for 73mm - 89 mm drill pipe Brand new Hydraulic Break out Tong can disconnect drill pipe from 42mm-127mm. Adopt hydraulic to economize on manpower and improve working efficiency. This is practical new type of breakout tong, is an accessory equipment used
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:37:31 ]
HDD break out power tong for 73mm - 89 mm drill pipe Brand new Hydraulic Break out Tong can disconnect drill pipe from 42mm-127mm. Adopt hydraulic to economize on manpower and improve working efficiency. This is practical new type of breakout tong, is an accessory equipment used
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:36:41 ]
Brand new Hydraulic Break out Tong can disconnect drill pipe from 42mm-127mm. Adopt hydraulic to economize on manpower and improve working efficiency. This is practical new type of breakout tong, is an accessory equipment used in the directional crossing underground construction
Dongying Lake Petroleum Technology co.,ltd [2018-09-15 12:33:35 ]
Safety Clamp Type MP Safety Clamps Type MP are necessary tools for handling drill collars, flush joint pipes and small shoulder pipes. They could adjust pipes of different sizes by changing the quantity of chain links. They are designed and manufactured according to API Spec 7K.
DYLPT [2018-09-15 10:32:31 ]
The Fishing Magnets are used to retrieve all types of small objects having magnetic attraction from bore hole bottoms ZX Oil Tools Fishing Magnets are used to retrieve all types of objects having magnetic attraction, such as bit cones, bearings, slips, etc., and may be run on wir
DYLPT [2018-09-15 10:30:18 ]
General Introduction of Fishing tools-Reverse Circulation Fishing Magnet LL-F102 The Fishing tools-Reverse Circulation Fishing Magnet LL-F102 is equipped with permanent magnet to attract small objects such as teeth wheel, palm, tong teeth and tool so that small downhole objects a
DYLPT [2018-09-15 10:28:11 ]
