Founded nearly a century ago, Murfin Drilling Company, Inc. has an impressive reputation in the Midwest and beyond for successful and profitable exploration and drilling of oil and gas properties. We are proud to be a fourth-generation family-owned oil company.

Southwest Energy, LLC is a mining & metals company based out of 2040 West Gardner Lane, Tucson, Arizona, United States.

Nelson Brothers is a leading manufacturer, distributor and supplier of commercial explosives products and services to the mining, quarry and construction industries and, through its specialty chemicals business, services customers throughout the world with emulsifiers, engine oil and fuel additives, ashless dispersants, detergents, metalworking fluid additives and products for applications in the oil & gas industry.

Since our founding in 2006, NCS Multistage has grown to be a leading provider of engineered products and support services for oil and natural gas wells around the world. We deliver products and services to exploration and production companies operating throughout North America and in the North Sea, the U.K., Argentina, China, and Europe, and our global presence is expanding. We currently have four main product lines: Fracturing Systems, Well Construction, Tracer Diagnostics, and Enhanced Oil Recovery (EOR). We also provide frac plugs and associated equipment through a joint venture called Repeat Precision LLC. For more information on NCS products and services, please visit our website at https://www.ncsmultistage.com Working at NCS Multistage: NCS believes that our employees are our most important resource. Our company succeeds by hiring the right people and empowering them to succeed in an environment that is challenging, rewarding, and fun. What NCS Offers: - Competitive Salary - Annual Vacation - Full Benefits - Group RSP Program - Education & Training - Annual Bonus Program To view our job openings, please visit the careers page on our website at https://www.ncsmultistage.com/careers/

ProDirectional was established in 2001 by experienced drilling industry professionals who believed the oil and gas services market was lacking a directional services company that not only had the necessary experience and expertise, but also the desire to put the customer first. By providing customers with experienced directional hands and supervisors, the best rotary equipment available, and some of the most advanced and dependable retrievable MWD tools, the Company’s founders knew that they could build a leading, independently owned directional services company. Today, ProDirectional’s executive management team has over 150 years of drilling experience, with the majority of that experience in directional supervision. Headquartered in Conroe, Texas and with multiple other Locations throughout the United States, ProDirectional provides a complete offering of and Technology to its customers. Services that ProDirectional provides to it’s Customers include Horizontal and Directional Drilling, Rotary Equipment / Mud Motors, Retrievable MWD / EM Tools, Well Planning and Coordinating, Field and Customer Support, Onsite computer generated reports, survey calculations and BHA design and Consulting Services. Although we offer many of these services individually, we typically provide customers with a full package of services as this allows us to apply all of our expertise and experience in one integrated effort and ultimately provides the customer with the most cost effective solution for their horizontal and directional drilling needs. With data and experience from the thousands of wells that we have drilled, we believe that we can save our customers time and money.

Plaster & Wald Consulting Corp has provided engineering and consulting services to the oil & gas industry since 1997.Our supervisors provide technical expertise in well planning and the implementation of drilling and completion programs with constant communication between our management, our customers and our consultants. We are able to oversee operations in a cost effective and safe manner. We provide our clients with experience in the following categories: Well Planning for Drilling, Completion, Production and Workovers In House Engineering Personnel Preparation and Cost Analysis Post Well Reviews State and Federal Regulatory Compliance and Testimony SPCC Plans HSE (Health Safety and Environmental) EMT (Emergency Management Team) Deep High Pressure Drilling, Completion and Production Underbalanced Drilling Horizontal and High Angle Drilling Air, Gas, and Foam Drilling and Completions Coiled Tubing Applications Stimulation including Acidizing and Fracturing For more information or to become part of our team of consultants, please visit our website at www.plasterandwald.com.

Aegis Chemical Solutions provides high-quality chemical treatment and technical services for oilfield applications. PRODUCTS & SERVICES Production Chemicals Aegis offers a full suite of production chemicals and associated services which enable customers to increase production, decrease costs and increase the life of the well. Aegis provides full-service chemical programs to operators with recommendations based on extensive field experience, lab analysis and continuous monitoring of wells. Completion Chemicals Aegis provides chemical products and application services for fracturing operations. Chemicals have become an essential component of frac jobs, and Aegis provides unparalleled chemical treatments based on technical analysis of each specific job and extensive application experience. Water Treatment Aegis employs an industry-leading team of experts in the chlorine dioxide water treatment space. Chlorine dioxide treatment is a proven, scalable and cost effective method to treat both fresh and produced water for fracturing operations and other oilfield and industrial applications. This chemistry is ideal for destruction of H2S and Iron Sulfide; resolution of oil/water emulsions; and is unequaled as a green biocide. Chlorine dioxide may be provided with either mobile or permanently installed equipment.

Western Land Services is an employee owned land brokerage firm, offering an expansive portfolio of services to a variety of business sectors, including: Real Estate, Renewables, Oil & Gas, Right of Way and Utilities. WLS holds offices in various locations nationwide, with corporate offices in Ludington, MI and Oklahoma City, OK, and regional offices in Canonsburg, PA; Tunkhannock, PA; and Minot, ND. Services include: surface and subsurface title, project management, acquisition, right-of-way, GIS-mapping, curative, due diligence, heirship, permitting and compliance, seismic support, operations support, and business process outsourcing. WLS has been bringing together Land, Energy, and People for over 45 years to execute every project with the expertise it deserves. We have grown to be best in class due to our invaluable experience, professional staff, extensive resources, and unbeatable products and services. We have evolved and adapted with industry changes, but still pride ourselves on being a traditional, down to earth land company, ingrained with integrity, hard work, and an everlasting commitment to our clients.

Go Wireline is the premier wireline service provider in the Bakken and in the DJ. With shops in Williston, ND, Dickinson, ND, and Greeley, CO, we can easily be where you need us on the job. You Call. We GO! Go Wireline is also ready to be your first call for pressure pumping services in the Bakken.

Gordon Technologies is an engineering company providing innovative new technology and service to the oil and gas drilling industry. We are a family-oriented company focusing on teamwork, quality, advanced technology, and providing a market advantage for our customers.

RELIANCE WELL SERVICE INC. is an oil & energy company based out of P.O. BOX 787, MAGNOLIA, Arkansas, United States.

Manage the company’s transportation program, maintaining compliance with the US Department of Transportation, state and local agencies.