Surface Double Tube Wireline Core Barrel

Encylopedia article featuring history, photos and links to other double barrel cannons.

Richard Irby recounts a unique piece of history known as the Double Barrel Cannon.

Offers cased hole wireline services and products. Includes details of services such as tubing conveyed perforating and radial bond logging.

Data monitoring and recording on wellheads, wireline, slickline, coiled tubing and pumping units.

India based manufacturer and exporter of paper cores, tubes, cones, fiber drums, pulp moulded products and edge protectors.

Manufacturers of plastic spools, reels, dye tubes, bobbins, and cores.

Panoramic views of the cannon.

India. Manufacturers of paper tubes and cones for the textile, paper and film industries. Also, paper containers and sleeves.

Provides services such as snubbing, coil tubing, wireline, hot tapping, valve drilling, nitrogen and marine services. Based in Houston, Texas.

Offering both land and heliportable coiled tubing and wireline units, nitrogen and fluid pumping, well testing, slickline, contract operating.

Wireline double tube core barrels are primarily used in deep coring.