Since 1920, H&P has been the industry’s most trusted partner in U.S. land, international and offshore drilling productivity and reliability. Using cutting edge rig technologies and drilling solutions; we’re building upon a century of success while continuing to improve reliability, safety and efficiency for our customers.

Laredo Oil Inc (LRDC) is an oil & energy company based out of Austin, Texas, United States.

Unit Corporation is a diversified energy company engaged through its subsidiaries in the exploration for and production of oil and natural gas, the acquisition of producing oil and natural gas properties, the contract drilling of onshore oil and natural gas wells, and the gathering and processing of natural gas. Operations are principally located in the Mid-Continent region, including the Anadarko, Arkoma, Permian, Rocky Mountains and Gulf Coast Basins. Unit’s principal corporate offices are located in Tulsa, Oklahoma, with regional offices in Oklahoma City, Oklahoma; Borger, Texas; Houston, Texas; Humble, Texas; Denver, Colorado; and Casper, Wyoming.

For over 70 years, Nadel and Gussman has focused on family, ethical transactions, and modern oil innovations. We are a fourth generation family-owned, independent oil and gas production and exploration company headquartered in Tulsa, Oklahoma. Isadore Nadel came to Oklahoma in 1919 to open a grocery store and would later go on to lead one of the largest oil producing companies in both Oklahoma and Kansas and made significant contributions to the modern oil industry and community of Tulsa. Herb Gussman, Nadel’s son-in-law, joined the company in 1935 to form Nadel and Gussman. Stephen Heyman and James Adelson joined the leadership team in 1965 and 1986, respectively, and still guide Nadel and Gussman today. Under their leadership, Nadel and Gussman grew aggressively into other basins in the United States by the 1990s. Today, we have operations across the United States, including Oklahoma, Kansas, Texas, Louisiana, and New Mexico. We focus on drilling and purchase production drawn from our own resources as well as expanding into other types of ventures both conventional and unconventional.

BRG Energy Inc. is a privately held, independent oil and gas company located in Tulsa, Oklahoma. The company's primary business involves the acquisition of producing properties and low risk developmental drilling for its own account and for its accredited individual investors. BRG's operations are located primarily in Oklahoma and Texas. BRG's philosophy revolves around low-risk development or "exploitation" type drilling programs. Prospects are originated in proven, producing areas in an attempt to develop oil and gas reserves from known deposits. BRG strives for consistent results at acceptable economic levels, rather than sporadic results linked to pure exploration programs. Cost control is a major factor in maintaining consistency for BRG. For example, BRG does not employ marked-up drilling contracts (turnkey or otherwise), and competitive bids are obtained on all goods and services. All the savings resulting from BRG's processes are passed onto its partners. BRG is known and respected throughout the industry as a fair, but shrewd and efficient operator relying on its vast experience in industry affairs and hard work ethics.

WILLIFORD ENERGY COMPANY is an oil & energy company based out of 6100 SOUTH YALE AVENUE, SUITE 2000, TULSA, Oklahoma, United States.

Chapman Foundations Management is a staffing and recruiting company based out of 6100 S Yale Ave # 1816, Tulsa, Oklahoma, United States.

Compass Production Partners, LP owns predominantly producing, long-lived, low-decline rate, lower geologic risk conventional oil and gas assets. These mature, conventional assets are concentrated in the Permian Basin of West Texas and Cotton Valley area of East Texas / North Louisiana.

Sanguine Gas Exploration is a privately held energy company that focuses on finding and developing oil and gas assets in Texas and Oklahoma.

Ceja Corp is an Oil and Energy company located in RR 1, Burbank, Oklahoma, United States.

People first. Profits second. Reliance is a place where extraordinary people gather to inspire those around them with truly outstanding service: service to each other, service to our customers, and service to our communities. We want to make the world a better place for everyone we come into contact with. This outlook guides our company culture, pushes our decisions every day, and is part of the conversation, whether we’re hiring a new employee or troubleshooting a tough problem onsite. Our philosophy is simple: we believe it’s better to have a good name than great riches. When it comes to assembling our team, we don’t want just anybody. The most important quality we look for in candidates is a strong desire to serve others. We expect the highest results, so we set the highest standards. Reliance attracts people who are passionate—about the communities they live and work in, about how we treat our planet and our fellow humans—and who want to bring their passion into the workplace and make a difference. Our employees are the reason people love the Reliance experience. Our employees work hard, have fun, and genuinely love providing great service. We believe people will do incredible things when given the right support. When you get better, we get better. That’s why we go the extra mile to support you. Here are just a few ways we do that at Reliance: - Competitive wages - 401(k) - Professional Development Dollars to use toward career-development resources - Wellness benefits - Technology to be well-equipped for your role - Low cost health and dental insurance - Paid Time Off - Company provided uniforms and vehicles