BOREHOLE - 110 Anuncios

Lunes 30 enero 2023

The roller reamer is also called the expander squint drill. It is a tool used for reaming while drilling in oil wells. It is different from the reaming drill installed in the lower part of the drill string, but is mounted in the middle of the drill string and has a diameter slightly...

Sábado 21 enero 2023

Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall...

Jueves 19 enero 2023

Either pot magnetic assembly or cup magnets it is named after its shape and they both refer to the same group of magnetic products. By gluing a round shape magnet into a steel pot/cup you get a prototype china pot magnet and based on that prototype there are so many extensions being...

Viernes 13 enero 2023

Precio : 1000-6000USD

Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cutters are mainly...

Miércoles 23 noviembre 2022

Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool, reduce the phenomenon of bit stuck and buried, and help improve the straightness of the borehole. As a China retrac button bit supplier...

Martes 20 septiembre 2022

In the drilling process, in order to prevent the collapse of the hole wall, sand (water), water leakage, or to separate the water layer, the metal or non-metal pipe is used to drill into the borehole to maintain the drilling and ensure the normal drilling technology. Measures, called...

Martes 20 septiembre 2022

Oil country tubular goods (octg china) is a family of seamless rolled products consisting of drill pipe, casing and tubing subjected to loading conditions according to their specific application: Drill pipe is heavy seamless tube that rotates the drill bit and circulates drilling fluid...

Jueves 15 septiembre 2022

Precio : 1000-6000USD

Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cutters are mainly...

Miércoles 14 septiembre 2022

Cantidad : 10000 Piec - Precio : 150-10000

Overview of barrel drill bit The roller bit core barrel uses high carbon steel and a special bit Angle to maintain drilling strength and efficiency. There are three types of core barrels: Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete(also reinforced...)

Martes 19 julio 2022

Drill rod, also known as hydraulic rock drill steel rod, heavy duty drill rod in top hammer rock drilling. The threaded drill rod is connected with shank adapter and drill bit through the threads on both sides of the rod body, and transmits the impact energy and torque of the hydraulic...

Viernes 24 junio 2022

Oil Drilling Grade Carboxymethyl Cellulose & PAC Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability...

Miércoles 01 junio 2022

FBG fiber optic pressure transducer PT-01 is used for accurate measurement of fluid pressure such as liquid and gas, it is based on an industrial-grade design and uses a unique pressure elastic element as a sensing substrate, the sensor has built-in temperature compensation FBG, so...

Viernes 27 mayo 2022

Cantidad : 500000tons - Precio : $5-$200000

Cementing is an important task in the drilling process. In drilling operations, there must be at least two cementing (production wells) and up to 4 to 5 cementing (deep exploration wells). The top cementing is the surface casing cementing, which plays the role of "mud passage, oil...

Sábado 14 mayo 2022

Cantidad : 10000 Piec - Precio : $150-$10,000

Overview PDC Reamer The pdc reamers manufactured by Great Drill Bits will be your best choice to deal with the complicated situation. Our PDC reamer brand is Crocodile. No matter be drilling or after finish drilling, no matter what kind of formation, the“Crocodile PDC-reamer” will...

Miércoles 13 abril 2022

Cantidad : 50000pcs - Precio : 100-60000

Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool, reduce the phenomenon of bit stuck and buried, and help improve the straightness of the borehole. Our retrac button bits are R25 retrac button bit...

Viernes 25 marzo 2022

Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of cmc hv is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall...

Sábado 19 marzo 2022

Cantidad : 10000 Piec - Precio : 150-10000USD

Overview of Core Barrel Roller Bit The roller bit core barrel uses high carbon steel and a special bit Angle to maintain drilling strength and efficiency. There are three types of core barrels: Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete(also...)

Sábado 18 diciembre 2021

Cantidad : 40 pieces - Precio : $42,000-357,000

TAIYE DRILLING RIG MACHINE FOR SALE TAIYE specializes in the design, manufacturing and service of different types of drilling rigs, such as rotary drilling equipment (eg. direct rotary drilling rigs), reverse circulation drilling machines, mobile borehole drilling machines and core...

Sábado 27 noviembre 2021

Cementing is an important task in the drilling process. In drilling operations, there must be at least two cementing (production wells) and up to 4 to 5 cementing (deep exploration wells). The top cementing is the surface casing cementing, which plays the role of "mud passage, oil...

Sábado 30 octubre 2021

Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall...

Jueves 28 octubre 2021

Cantidad : 10000 Piec - Precio : 150USD-10000USD

Cangzhou Great Drill Bits Co.,Ltd. provides the drill bits from 3" to 36", Rock reamer from 8''- 72'', Such as PDC bit, Tricone bit, Roller bit, Great bit, Diamond Core bit, Bi-center bit, PDC reamer, Hole opener, etc. Well drilling head is the engineering of rational exploitation...

Jueves 28 octubre 2021

Cantidad : 10000 Piec - Precio : 150USD-10000USD

Among all the china drill bit manufacturers in China, Cangzhou Great Drill Bits Co.,Ltd. is famous for its specialty and service quality. Excellent Feedback from customers: More than 20 Engineers & 100 senior technical & 50 sales and services team. The Purpose of drilling...

Jueves 28 octubre 2021

Cantidad : 10000 Piec - Precio : 150USD-10000USD

Among all the china drill bit manufacturers in China, Cangzhou Great Drill Bits Co.,Ltd. is famous for its specialty and service quality. Excellent Feedback from customers: More than 20 Engineers & 100 senior technical & 50 sales and services team. About Drilling: 1. Use...

Viernes 22 octubre 2021

Cantidad : 50000 piec - Precio : USD2000

Weizhong Magnetics Co., Ltd is a China-based magnet manufacturing company and a foremost custom magnet manufacturer, supplying the most comprehensive range of best custom magnets locally and internationally. Either neodymium pot magnets or ceramic cup magnets it is named after its...

Miércoles 25 agosto 2021

Cantidad : 500000tons - Precio : $5-$200000

Mud Pump is also a popular concept of a wide range of pumps. Different regions, habits, and ultimately the pump type will not be the same. The mud pump described in this entry is a pump type in most sense: Applied mud pumps in the field of oil drilling. In fact, some non-clean water...

Sábado 10 julio 2021

Precio : 10-30USD

CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall. Used as thickening agent, suspension...

Viernes 09 julio 2021

Overview PDC Reamer The PDC Reamer manufactured by GREAT drill bits that can product high strength drill bits will be your best choice to deal with the complicated situation. Our PDC reamer brand is Crocodile. No matter be drilling or after finish drilling, no matter what kind of formation...

Viernes 09 julio 2021

Overview of Core Barrel Roller Bit The roller bit core barrel from GREAT Drill Bits that manufactures high strength drill bits uses high carbon steel and a special bit Angle to maintain drilling strength and efficiency. There are three types of core barrels: Core barrel with bullet...

Viernes 09 julio 2021

Cantidad : 40 pieces - Precio : $42,000-357,000

Xuanhua Taiye Drilling Machinery CO, LTD. is a professional rig company. We provide Rotary Blasthole Drill Rig, Full Hydraulic Surface Down-The-Hole (DTH) Drilling Rig, drilling rig china and so on. Want to know more? Please contact us. TAIYE specializes in the design, manufacturing...

Martes 27 abril 2021

Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall...