Fishing Tools

Engages and releases external fish (drill pipe, tubing, collars). Allows circulation through the fish.

Heavy-duty overshot for high-torque and high-pull applications. Engages fish neck.

Engages internal bore of fish (tube, casing). Self-releasing on left-hand rotation.

Locates and engages fish in washed-out or enlarged hole. Wall hook guides spear into fish top.

Cuts threads into internal bore of fish. Non-releasing — permanent catch.

Cuts threads onto external surface of fish. Non-releasing — permanent catch.

Recovers small junk (bit cones, bearings, hand tools) from bottom of hole. Reverse circulates fluid to trap debris.

Collects junk circulating in annulus. Run above bit or fishing tool.

Recovers ferromagnetic junk (bit teeth, bearings, shims) from bottom of hole.

Makes an impression of the top of fish to determine its shape, size, and condition.

Provides controlled up/down jarring action to free stuck fish. Stroke typically 12-20 in.

Delivers impact blows to free stuck drill string. Up and down jar capability.

Weak point in fishing string. Allows back-off above stuck fish if fishing tool cannot release.

Washes over stuck fish to free it from surrounding wall cake or bridging. Allows circulation.

Recovers broken wireline, cable, or slickline from wellbore. Grabs wire with barbed fingers.