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Saudi ArabiaWireline ExpressOperational EfficiencySensor Orientation2021

SuperCombo on wireline saves over 20 hours of rig time in KSA

Highly deviated wells (over 60°) were conventionally logged using pipe conveyed toolstrings (TLC). Operations took over 40 hours. In addition, data quality of dual density was compromised. Efficiency gain from utilizing wireline open hole tractor established by successfully deploying tractors in 8 OH jobs. However, the tools had to be conveyed in two descents due to length, weight and drag. Adding Petromac ulta-low friction tool taxis enabled a single descent solution: Rig time savings = 20hours • Reached 86°without tractoring to TD! • Operation completed in less than 20 hours • Sonic Scanner centralized without using drag inducing centralizers • Dual density data quality enhanced • Reduced risk of differential sticking Tool Taxis enable wireline tractor logging in very long horizontal sections

SuperCombo on wireline saves over 20 hours of rig time in KSA — published success story with figures
As published in the Petromac success stories collection — browse the full collection