Laser drilling oil and gas?

Forest Shields asked a question: Laser drilling oil and gas?
Asked By: Forest Shields
Date created: Thu, Jul 15, 2021 9:55 PM
Date updated: Mon, Sep 26, 2022 4:34 PM


Video answer: Laser-cutting


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It consists of a rotating laser beam which fractures and weakens rock, combined with a set of PDC cutters that scrape the weakened rock from the affected area… This weakened rock can then be drilled through using the conventional mechanical technique.

Video answer: Laser drilling on history channel

Laser drilling on history channel

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Laser drilling, the latest hybrid laser-mechanical technology can dramatically reduce energy requirements for drilling purposes. With the application of laser drilling, energy and power companies can successfully reduce the cost, time and power consumed in carrying out oil and gas exploration activities.

Using lasers to drill through rock has been discussed in the Oil and Gas industry ever since high powered lasers were developed. Development of a CO2 laser drill was actually attempted in the 1960’s, but the project was forsaken because it consumed too much power and was adjudged premature for the technology at that time.

With the advent of. advanced high power laser, the researchers from the petroleum industries and universities found that. it has great potential in oil and gas well drilling. It was many ...

Based on our experiments, laser is applicable for drilling and perforation of oil and gas wells, cleaning asphaltene sediments, stimulation of oil wells, creating fractures and logging while ...

When using laser technology for perforation, the rock is left cleaner, and fluid flow paths for oil and gas production are damaged less. Researchers believe that state-of-the-art lasers have the potential to penetrate rock 10 to 100 times faster than conventional boring technologies – a huge benefit in reducing the high costs of operating a drill rig.

A revolutionary method for using laser beams to drill oil and gas wells moved a step closer to reality in the laboratories of the Colorado School of Mines. The university announced it has acquired six laser technology patents from Boeing in a major step forward in the transfer of military laser uses to civilian applications.

Oil and gas industry tests lasers for drilling Jun 1st, 2001 The viability of using high-power lasers to drill for oil and gas is being investigated by the Gas Technology Institute and the US Department of Energy's (DOE) National Energy Technology Laboratory, in collaboration with industry partners.

In gas and oil well completion, perforation channels must be made through the steel casing wall and cement and into the rock formation in the production zone to allow formation fluid to enter the well. This paper will present study results on using a pulsed CO 2 laser to drill the perforation channels through reservoir rocks.

A conclusion: Major reductions in drilling costs can be achieved by faster drilling techniques and reduction in the requirements for drill string removal, bit replacement and setting casing. So this basic research project examined the feasibility, costs, benefits and environmental impact of using lasers to drill and complete oil and gas wells.

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Video answer: Bosch fuel injector laser drilling

Bosch fuel injector laser drilling