OILFIELD - 378 Anuncios

Miércoles 06 septiembre 2023

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...

Miércoles 06 septiembre 2023

Saigao Rubber plug used to separate the cement slurry from other fluids, reducing contamination and maintaining predictable slurry performance. Two types of cementing plug are typically used on a cementing operation. The bottom plug is launched ahead of the cement slurry to minimize...

Miércoles 06 septiembre 2023

cement head oilfield used in the oilfield is designed to hold a cementing plug before it is pumped down the casing during the cementing operation. In most operations, a bottom plug is launched before the spacer or cement slurry. The top plug is released from the cement Head after...

Miércoles 06 septiembre 2023

Cement basket drilling consists of flexible steel spring bow welded to slip-on collars. Bows are hardened and tempered for maximum strength and uniformity. The cement basket is run on casing or liners above weak or porous formations to provide protection from hydrostatic pressure...

Miércoles 06 septiembre 2023

Casing head is a kind of new product which is designed according to customers' requirements and applied in all deep wells and completion operation. lt is mainly used to fix wellhead connect casing string and seal, and control the pressure of casing annular space. The casing head assembly...

Viernes 01 septiembre 2023

Jwell has the following products in the thick plate production line: PP thick plate production line Sheet from PP Thick Plate Extrusion Line can be widely used in chemical industry, food industry, anti-corrosion industry, purification industry, and environmental protection equipment...

Martes 27 junio 2023

Precio : $5-$200000

GX type casing scraper is with a spring and rotating design, which can removes rust, scale, cement, mud, bullets, paraffin, perforation burrs and other obstructions or foreign material from the inside walls of casing. The advantages is the big cleaning range and highly effective....

Martes 27 junio 2023

Precio : $5-$200000

WKM Gate Valve A slab mud gate valve is a sliding valve in which the closing members are parallel rams. The closing member may be a single shutter or a double shutter with a distracting mechanism therebetween. The pressing force of the shutter to the valve seat is controlled by the...

Martes 27 junio 2023

Precio : $5-$200000

Float equipment is generally used in the lower section of the well to help: Reduce strain on the derrick while guiding casing past ledges and slough zones in the hole; Provide a landing point for bottom and top cementing plugs (pumped ahead of and behind the slurry as part of cementing...)

Jueves 08 junio 2023

Petrochemical chemistry raw materials include petroleum and its distillates, condensate, natural gas (including oilfield associated gas), refinery gas, etc. These raw materials can be processed to produce important basic organic chemical raw materials such as ethylene, propylene, butadiene...

Jueves 08 junio 2023

As one of bulk chemical companies, Reformchem has been accumulating thousands of advantaged products since 2008, supporting and growing with customers from all walks of life. Since 2008, Reformchem has been accumulating thousands of advantaged products to support and grow with customers...

Martes 30 mayo 2023

Dezhou Rundong Petroleum Machinery Co., Ltd is major in manufacturing oil drilling mud pump spare parts. Dezhou Rundong Petroleum Machinery Co., Ltd is major in manufacturing oil drilling mud pump spare parts and drilling tools, in which liners, pistons and valves that developed new...

Martes 30 mayo 2023

It is a kind of reciprocating pump, and mud pump china working principle is exactly the same as that of the general reciprocating pump. How Mud Pumps Work? Mud hog pump is used to circulate oil drilling mud on a drilling rig at high pressure. Drilling fluid or oil drilling mud is...

Viernes 19 mayo 2023

SAIGAO GROUP Circulating Swage is forged from high-grade steel materials and machined to the required specifications. After heat treatment and non-destructive testing, it is confirmed that the product is free of any defects. It can be connected to a square drill pipe to circulate mud...

Viernes 19 mayo 2023

The fishing tools for drilling are the most widely used tool for overhauling oil and water wells. There are many varieties and specifications of well drilling fishing tools. According to the types of falling objects in the well, they can be divided into five categories: spear tools...

Viernes 19 mayo 2023

The pump has features of advanced structure, small volume, reliable operation, easy maintenance The cylinder is made of alloy steel forgings, and the three cylinders of each pump are interchangeable The suction valve and discharge valve of F1300 and F1600 are interchangeable In order...

Martes 18 abril 2023

Precio : 1000-6000USD

We are an excellent manufacturer of all kinds of valves in China. The company's supporting mud gate valve has reliable design and heavy load performance under corrosive conditions, and is widely used in some oilfield applications, including: 1. riser manifold; 2. install the manifold...

Martes 18 abril 2023

Precio : 1000-6000USD

We are an excellent oil fishing tools companies in China. Introduction of Fishing Tools Salvage tools are the most widely used special tools for oil and water well overhaul construction, the most frequently used, and the most complete variety and specifications. There are many types...

Miércoles 29 marzo 2023

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

Sliding sleeve type key seat reamer consists upper sub, mandrel, lower sub, sliding sleeve and so on, as shown in diagram. The sliding sleeve could move upward or downward and rotate freely on the mandrel, there are several spiral hard alloy blades welded on the sliding sleeve,...

Miércoles 29 marzo 2023

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

The drill pipe is the steel pipe with thread at the end, for connecting the drill ground equipment and drilling equipment in drilling bottom or bottom hole device. The drill pipe is the device which used to transport drilling mud to drilling bit, and improve, bring down or rotary...

Miércoles 29 marzo 2023

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

The tie-back assembly is a special cementing tool for tieback operation. Tieback equipment allows existing liners with a receptacle to be extended to the surface or farther up hole, and provides a high-pressure seal at the top of a cemented or uncemented liner. TIW offers variety...

Miércoles 29 marzo 2023

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

The casing spool assembly comprises shell and pack off bushing and is used to seal the annular clearance between polished nipple and liner hanger body so as to build pressure after the ball reaches the landing collar, preventing current from passing through upward. There are sinistral-threads...

Miércoles 29 marzo 2023

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

polished bore receptacle liner hanger Mated with tie-back assembly, it can tieback the liner to the top of well and act as efficiency sealing. The polished bore receptacle (PRB) is a highly machined component with a polished bore. Frequently, a liner system mainly consists of the...

Miércoles 29 marzo 2023

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

The landing collar comprises housing, ball seat and latch. The latch holds ball seat through pins. After the hanger is set, pressure is applied to release the ball seat. The Saigao Completions' hydraulic landing collar is run in conjunction with our sentinel liner hanger product line...

Miércoles 29 marzo 2023

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

BW series mud pump is widely used in mining, drilling, coal, railway, highway, water conservancy and hydropower, bridges, high-rise buildings, foundation reinforcement work. Advanced product design, reasonable structure, high pressure, flow,multi-file variable, energy-saving, light volume...

Sábado 04 marzo 2023

Cantidad : 10000 - Precio : 4-10000USD

The TCI bit has the characteristics of wide adaptability to the stratum and high mechanical drilling speed. SML's products conform to the API standard and the drill bit type conforms to the international IADC (International Association of Drilling Contractors) specification, the carbide...

Miércoles 01 marzo 2023

Precio : 1000-6000USD

Crankshaft Assy To reduce crack initiation and propagation, mud pump crankshaft is manufactured from a modified 4340 material with high nickel content. It has a high chrome content to prevent corrosion. White Star crankshafts are static balanced for smooth operation to reduce noise and vibration...

Sábado 18 febrero 2023

Precio : 5000-50000USD

The continuous-slot well screen is widely used throughout the world for water, oil, and gas wells, and is the dominant screen type used in the water well industry. SAIGAO GROUP Continuous-Slot Well Screen is made by winding cold-rolled wire, approximately triangular in cross section...

Sábado 18 febrero 2023

Precio : 5000-50000USD

What Is Xmas Tree Oil and Gas The xmas tree wellhead is a wellhead device used to extract oil from wells and machine wells. It is the main equipment for controlling and regulating oil and gas production in the upper part of oil and gas wells. It mainly consists of casing head, tubing...

Sábado 18 febrero 2023

Precio : 5000-50000USD

A Few Words about Wellhead Equipment A wellhead is a component located on the surface of oil or gas well, which provides structure and pressure bearing interface for drilling and production equipment. The main purpose of using the wellhead is to provide a peadant point and pressure...