Dedicated to Delivering Exceptional Flowback Services

At Grizzly, we believe our greatest asset is our people… trained, equipped and prepared to perform.

Our Services

Grizzly’s services are tailored to meet our customer’s needs across a wide range of well conditions. Our operators were trained in the rigorous conditions of South Texas and Northwest Louisiana. Grizzly specializes in high temperature, high pressure environments, and has the experience and equipment to safely manage these harsh conditions. We have strategic locations across U.S. land and shale plays to ensure safe, successful results with maximum efficiency. All Grizzly equipment meets the strictest industry requirements, is regularly maintained, certified and banded.

Frac Support Package

Grizzly Personnel oversee our Frac Support Package which includes flowline & connections, a dual choke manifold, skid tank and gas busters. Operators monitor and manage return rates and bleed off pressure.

Drillout Service Package

Grizzly Personnel monitor and manage pressure and return rates while safely clearing the well of debris. The Drillout Service package includes 2” & 3” flowline and connections, a dual choke manifold, skid tanks, gas busters and a variety of plug catcher options. Options include dual and single barrel plug catcher in various sizes. Grizzly also offers hydraulic plug catchers and a command center that allow operators to dump the catcher and monitor pressure from a safe distance.

Flowback Service Package

Grizzly Personnel monitor and manage output based on the customer’s goals. In addition to flowline, dual choke manifolds, tanks and gas busters, the Flowback Service Package inlcudes Test Separators and Sand Separators. Grizzly operators are experts in operating and maintaining our fleet of test separators, ranging in size from 36″ to 72.” Many of our rig-ups also include a bypass line and second manifold.

Well Testing

Grizzly Operators are well versed in flow meters, gas meters and preparing production reports. The operators can furnish reports on the schedule desired by the customer.

Commitment to Customers

Always be Responsible, Dependable and Reliable to Our Customers

Experienced Field Personnel

Employ, Develop, and Educate Highly Experienced Field Personnel

First Class Equipment Fleet

Utilize, Maintain and Improve a First Class Equipment Fleet

Require Safety

Train, Emphasize and Require SAFETY at All Times

Strategic Locations

We Have Strategic Locations Across U.S. Shale Plays

Exceeding Customer Expectations

Transforming opportunities into ongoing customer relationships

Grizzly Completion Services is headquartered in San Antonio, Texas, with strategic offices covering multiple active U.S. shale plays. The company was formed in may of 2008 and offered an array of completion services to many of the major players in the Haynesville Shale region. Over the years, Grizzly has steadily expanded the company footprint to offer our services in South Texas, West Texas, East Texas, New Mexico, Louisiana, Oklahoma, Wyoming and North Dakota. Today, Grizzly is an industry leading completion service company that focusses on Frac Support Services, Plug Drillout Services and Flowback / Well Testing Services.
Grizzly’s mission is to be the premier service company in the Oil and Gas Industry. As a company we stress the importance of a 1st Class Equipment Fleet to carry out our services and eliminate down time. In addition to the company’s focus on equipment, Grizzly believes that trained, experienced and talented personnel is key to maintain our role as an industry leader. Our staff, many of which are 2nd generation Grizzly employees, are trained to make quality decisions under pressure. Experienced staff and ongoing training equate to smooth operation, sound customer service and successful well completion. More importantly, experienced employees can avoid accidents and maintain a safe work environment.

Over 1 Million Hours With No Recordable Incidents

When it comes to safety, our numbers back up our words. Our workers comp experience modification rate is one of the lowest in the industry.

Customer Reviews

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First Class Equipment


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Corporate Office

PHONE: 210-881-9002

17806 IH-10W
Bldg. II Suite 310
San Antonio, Texas 78257

FAX: 210-881-9074

South Texas

PHONE: 210-881-9002

750 Eagle Ford Drive
Pleasanton, Texas 78064

FAX: 830-224-6412

North Dakota

PHONE: 210-881-9002

13229 25th M Street NW
Arnegard, North Dakota 58835

FAX: 210-881-9074


PHONE: 210-881-9002

104 Country Club Lane
Pinedale, Wyoming 82941

FAX: 210-881-9074

West Texas

PHONE: 210-881-9002

13015 W CR 91
Midland, Texas 79707

FAX: 432-253-8412


PHONE: 903-236-3455

3623 Bienville Rd
Ringgold, Louisiana 71068

FAX: 210-881-9074