What are downhole tools?

What are downhole tools?

Downhole tooling refers to the tools used downhole during drilling operations. It includes drill bits, air hammer systems, mud mixers, transmitter housings, adapters, and reamers. Downhole tooling is very important in a drilling operation as it can impact the overall productivity of the machine.

What is downhole completion tools?

Downhole Tools are pieces of oilfield equipment that are used during well drilling, completion and intervention or well workover activities and helps the oil well in optimizing the production levels and maintain a continuous flow from a reservoir.

What is a downhole packer?

The packer (more accurately described as the ‘upper completion production packer’) is a key piece of downhole equipment in many completions – a sealing device that isolates and contains produced fluids and pressures within the tubing string; it is a well barrier element, usually part of the well’s primary well barrier.

What is completion tool?

Completion equipment are those equipment which are used to bring an oil well to the completion state so that first test production and later on commercial production can be started from it.

What does downhole mean?

noun. a hole dug or drilled downward, as in a mine or a petroleum or gas well. adjective.

What is downhole completion?

Lower completion (downhole completion) This refers to the portion of the well across the production or injection zone. The well designer has many tools and options available to design the lower completion (downhole completion) according to the conditions of the reservoir.

What DOEs downhole mean?

Why Packer is used?

Because Packer creates identical images for multiple platforms, you can run production in AWS, staging/QA in a private cloud like OpenStack, and development in desktop virtualization solutions such as VMware or VirtualBox. Each environment is running an identical machine image, giving ultimate portability.

How does a downhole safety valve work?

These valves are commonly uni-directional flapper valves which open downwards such that the flow of wellbore fluids tries to push it shut, while pressure from the surface pushes it open. This movement compresses a large spring and pushes the flapper downwards to open the valve.

What are the two types of packers?

Applications. There are three types of packers: mechanical and hydraulic set and permanent. All packers fall into one or a combination of these. Mechanical set packers are set by some form of tubing movement, usually a rotation or upward /downward motion.

What is downhole seismic testing?

Downhole seismic test is an in-situ test and determine the velocity of primary (P) and secondary (S) seismic waves to provide the elastic soil parameters. The P and S waves velocities are used in geotechnical foundation analysis, static and dynamic soil analysis, liquefaction assessment and etc.

What is downhole in oil and gas?

Downhole oil–water separation (DOWS) technology is an emerging technology that separates oil and gas from produced water at the bottom of the well, and re-injects most of the produced water into another formation which is usually deeper than the producing formation, while the oil and gas rich stream is pumped to the …

What is the purpose of a production packer?

The main purpose of a production packer is to protect the casing and to isolate the production zone and allows operator’s effective control over their valuable asset; the producing well and all the associated infrastructure above the well. IEG offers the permanent, retrievable and ESP packers product line.

Can you repair tubing anchors and Packers?

We can repair almost any brand of tubing anchor or packer including Baker, Arrow, Guiberson, Otis, Haliburton and Brown. Rated for 10,000 psi, our tools get the job done. With our tools and our qualified service personnel, you’ll have the satisfaction of knowing the job is done right.

What is a CRP Packer used for?

The CRP packer is a rotation set packer designed to run below a down hole gas separator. It uses a Tubing Anchor Catcher to anchor the packer to the casing. After the packer is set there is no movement to wear out the slips or other parts, allowing it to stay set under the most severe conditions.