PSI Wireline, Inc. was established in San Angelo, TX in 2000 by Steve Carrell. A former Welex and Great Guns Engineer and Tool Engineer for MW Instruments, Mr. Carrell had all of the tools and knowledge to undertake such an endeavor. PSI Wireline, Inc. began operations with one Open Hole truck utilizing Simplec tools. Since 2000, we have grown. With the addition of Perforating services in 2006 and multiple Open Hole and Perforating units being added or upgraded to our fleet. Since July 2020, we have proudly offered Weatherford International, LLC. Compact Open Hole tools. We have been providing quality service to our clients for 20 years and many to come. PSI Wireline, Inc. is an independently owned and operated company.