Drilling & Milling

Milling out bridge plugs, packers, or other downhole obstructions

Removing scale, cement, or metal debris during cleanout operations

Preparing the wellbore for fishing, recompletion, or further intervention work

Dressing and smoothing damaged tubing or casing to allow tool passage

Guiding tools back into restricted or deformed sections of the wellbore

Preparing the top of fish or obstructions for engagement with fishing tools

Milling along a length of tubing or casing to remove scale, cement, or debris

Cleaning and restoring internal diameter for improved tool passage

Preparing the wellbore for intervention, fishing, or recompletion operations

Drilling out cement, plugs, or formation during intervention or completion operations

Advancing the wellbore or re-entering formations during drilling or sidetracking

Used with downhole motors or power swivels

Washing over stuck pipe or fish using fluid circulation to remove debris

Breaking down sand, scale, or solids surrounding the fish to free it

Preparing the wellbore for engagement with overshots or other fishing tools

Circulating fluid around stuck pipe or fish to remove debris during wash-over operations

Extending reach below the workstring to assist with cleanout and debris removal

Supporting fishing operations by clearing obstructions prior to tool engagement

Providing rotation at the bit for drilling, milling, or cleanout operations without rotating the entire string

Used in directional work to build or maintain wellbore trajectory

Driving mills or bits during fishing, plug removal, or intervention operations

Drilling or reaming soft formations, cement, or composite materials

Cleaning out debris and smoothing the wellbore during intervention operations

Used with downhole motors for efficient cutting in low to medium hardness applications