What does downhole mean?

: of, relating to, or used in a hole in the earth and especially in a borehole.

What are wireline tools?

Wireline Tools are certain category of tools which are used when any well workover and intervention related activities needs to be performed in an already producing oil or gas well. These tools are designed in such a way that they can be easily lowered down into the well bore.

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 are slickline tools?

Definition – What does Slickline Tools mean? Slickline Tools are certain category of tools which are used when any well workover and intervention related activities needs to be performed in an already producing oil or gas well.

What are downhole drilling 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 tool?

Downhole tools are employed for workover and completion activities of a well in the Bottom Hole Assembly (BHA). These tools find application in a variety of operations, such as fishing, casing, cementing, well bottom communication, drilling, logging, fracturing, and well measurements.

What is a wireline in the oil field?

In the oil and gas industry, the term wireline usually refers to the use of multi-conductor, single conductor or slickline cable, or “wireline”, as a conveyance for the acquisition of subsurface petrophysical and geophysical data and the delivery of well construction services such as pipe recovery, perforating, plug …

What is a wireline engineer?

Wireline Engineers are responsible for maintaining and operating wireline equipment. Based on our collection of resume samples for Wireline Engineer, the most sought-after skills in the field are physical strength, being able to work under pressure, availability for travel, good communication skills, and teamwork.

What are downhole tools?

Downhole tools are selected based on the formation characteristics of the reservoir and the rate of penetration to be achieved. These tools find application in a variety of operations, such as fishing, casing, cementing, well bottom communication, drilling, logging, fracturing, and well measurements.

What is slickline drilling?

1. n. [Well Completions] A thin nonelectric cable used for selective placement and retrieval of wellbore hardware, such as plugs, gauges and valves located in sidepocket mandrels.

What is wireline log?

1. n. [Reservoir Characterization, Formation Evaluation, Drilling] A continuous measurement of formation properties with electrically powered instruments to infer properties and make decisions about drilling and production operations.

What is fishing tools in drilling?

Fishing Tool is a specialized tool which is used to retrieve a dropped object from the wellbore. The dropped object may be drilling equipment like drill string, casings and drill bits. The Fishing Tool may also be required to retrieve older well equipment like packers, liners, tubing or any stuck object in the well.