Corporate Summary

GST Casing Services Your Trusted Partner for Safe and Efficient Casing Operations in the Bakken Serving the oilfield industry in Western North Dakota and Eastern Montana—including Williston, Watford City, Killdeer, Dickinson, Sidney, Bainville, and surrounding areas—GST Casing Services is a trusted name in casing running and torque turn services. Since 2018, we have built a reputation for maximizing efficiency and prioritizing safety, becoming the go-to casing company for many oil and gas operators across the Bakken. ________________________________________ Why Choose GST Casing? We are not your typical casing company. Our value lies in the quality of our work, our experienced personnel, and an unwavering commitment to safety and performance. • Highly Trained Crews: Every crew includes a field supervisor who ensures attention to detail, accountability, and adherence to strict safety standards. • Top-Tier Equipment: We utilize the most advanced and trusted tools in the industry. • 7-Year Perfect Safety Record: Safety isn’t just a priority—it’s our culture. ________________________________________ Our Services Casing Running Services Using the Volant CRT (Casing Running Tool), we ensure the most efficient and safest casing operations. This tool requires fewer workers and reduces risk, while increasing operational performance. Our CRT services support casing sizes from 4.5” to 13 3/8”. ________________________________________ Torque Turn Services We use AllTorque equipment to monitor torque and turns in real time—ensuring every connection meets integrity standards. The system provides: • Real-time data • <0.1% calibrated accuracy • Reliable, plug-and-play technology Our crews are trained to monitor and verify each connection, giving you peace of mind from top to bottom. ________________________________________ Clean, Drift & Tally Services Our process includes: • Hand-cleaning of box and pin ends with environmentally friendly mineral spirits • Thread inspection for compatibility and fit • Use of a wide range of API drifts to confirm unobstructed casing • Accurate tallying using standard methods with both hard copy and digital sheets ________________________________________ Torque Ring Installation GST is certified to install Premiere Torque Rings, an API-certified, patented solution that: • Delivers premium connection performance at reduced cost • Allows higher torque values without thread damage • Provides shouldered makeups similar to premium connections We work directly with Premiere to offer tailored solutions for your string needs. ________________________________________ Industry-Leading Equipment • Volant CRTs: The most efficient and safest casing running tools available • AllTorque Systems: For precision torque monitoring and turn verification • Daily Equipment Checks: Clean, well-maintained, and tested before every job ________________________________________ Our Commitment to Safety At GST Casing, safety is non-negotiable. Since our founding in 2018, we’ve maintained a perfect safety record—a testament to our training, leadership, and personnel. We believe safety is driven by: • Rigorous training • Accountability on every level • Hiring only the best casing professionals in the Bakken ________________________________________ Looking for a Casing Company? Choose GST Casing Services—the most efficient and safety-focused casing crews in the industry. Whether you need a single run or a full-scale operation, we’re here to deliver precision, performance, and peace of mind. Contact GST Casing today. Let us show you what a professional casing service looks like.