Sidetracking Efficiency in Colombia

Sidetracking Efficiency in Colombia Use of the TrackMaster Select* System delivers a successful sidetrack in a high inclination and high dogleg severity (DLS) application. Results Successfully completed the window in 9 ⅝ inch casing in one trip. A total of only 9 hours was required to mill the window and drill the rat hole. The … Read more

A Customized PullMaster System with Large Scale Deflection Spear applied in a North Sea Conductor Recovery Operation

A Customized PullMaster System with Large Scale Deflection Spear applied in a North Sea Conductor Recovery Operation. The Wellbore Integrity Solutions (WIS) PullMaster System was re-configured and deployed to generate high separation forces between 20-inch and 30-inch strings. Results The customized solution was delivered quickly to the customer, on time. The system functioned as planned. … Read more

ProMill Duo* Application Sets Record of a 111 ft window in Qatar

ProMill Duo* Application Sets Record of a 111 ft window in Qatar. Barrier restoration across 7 inch and 9⅝ inch casings achieved successfully. Results An estimated saving of 40 days was accomplished. A long interval of 7-inch casing milling was eliminated using the ProMILL Duo technology The window length of 111 ft was a record … Read more

A Successful Section Milling and Hole Enlargement Operation in Colombia

A Successful Section Milling and Hole Enlargement Operation in Colombia An efficient abandonment operation in 7-inch casing was completed using a K-Mill and Underreamer in two days. Results Successfully completed section milling operation in 7-inch casing, including the casing collar. Successfully enlarged the wellbore to 16-inch diameter. The operation was completed within two days. The … Read more

Planning and Experience in Geothermal Operations in Indonesia Ensures Success

Planning and Experience in Geothermal Operations in Indonesia Ensures Success Two different operational examples highlight specific procedural requirements in geothermal applications. Results Example 1 The liner was successfully cut and retrieved while under total fluid losses. The customer continued to drill an open hole sidetrack and reach the desired reservoir target. Example 2 The cased … Read more

TrackMaster Select System Successfully Deployed, Northern Territory, Australia

TrackMaster* Select System Successfully Deployed, Northern Territory, Australia. The WIS team in Australia mobilized a TrackMaster Select system at short notice to complete a hard formation sidetrack in a single trip. Result Rapid mobilization from the WIS support base to the Northern Territory rig location was completed with on-time delivery. The TrackMaster Select was oriented … Read more