Oil States International, Inc. & Subsidiaries

Oil States International, IncOil States International, Inc.

Oil States International, Inc. is a diversified solutions provider for the oil and gas industry. With locations around the world, Oil States is a leading manufacturer of products for deepwater production facilities and sub-sea pipelines, and a leading supplier of a broad range of services to the oil and gas industry, including production-related rental tools, work force accommodations and logistics, oil country tubular goods distribution and land drilling services. Oil States is publicly traded on the New York Stock Exchange under the symbol OIS.

www.oilstatesintl.com

Subsidiaries - Well-Site Services Segment
CapStar DrillingCapStar Drilling

Based out of Odessa, TX, CapStar Drilling provides semi-automatic hydraulic drilling rigs for land drilling services in Texas, the Rockies and Ohio. With the capability of drilling to depths of 2,000 to 12,000 feet, CapStar rigs are equipped with hydraulic handling booms with lift capacities from 200,000 to 300,000 pounds.

Furthermore, CapStar rigs eliminate the need for a casing crew and require less deck space - factors that provide more efficient operation and greater safety. Spinning chains are also eliminated as each rig has an automatic pipe make up and break out machine similar to an Iron Roughneck. The fact that the company has been in the top 50 contract drillers since 1999 goes to show that the CapStar name is trusted and respected.


Elenburg Exploration, Inc.Elenburg Exploration, Inc.

With over 40 years of experience in shallow oil and gas drilling in the Rocky Mountains, Elenburg Exploration contracts top-drive rigs to customers as an alternative to the traditional box rigs. Compared to other drilling contractors which employ crews of five or more for jobs, Elenburg uses semi-automated aero-hydraulic systems that require fewer personnel and are cost-effective due to quick rig-up and rig-back times. Situated all over Colorado, Montana, Wyoming, and Utah, Elenburg's rigs are capable of drilling wells vertically, directionally, and horizontally up to 12,000 feet in total measurable depth.

Acquired in 2005 by CapStar Dilling, a subsidiary of Oil States International, Elenburg Exploration encourages best practice techniques through behavior based safety programs and new-hire training and development. With 190 employees and growing, Eleburg is focused on safety, efficiency, and the environment.


General Marine LeasingGeneral Marine Leasing

General Marine Leasing (GML) provides a broad range of offshore and land-based work-force accommodation products and services to the oil, gas, and industrial service type industries. From the design and fabrication to the staffing and management of these facilities, GML works closely with clients to offer structures and services that best target individual needs. Both the portable modular buildings and the support/auxiliary equipment are available to sustain living quarters, galleys, recreational units, and offices. The logistics of catering, management, and daily operations are only a few of the many services that are extended to customers, all backed by 24-hour support.

As the leading developer and supplier of metal portable living quarters for offshore and gas operators in the Gulf of Mexico, General Marine Leasing has strived to be a continual innovator. For 10 years, General Marine Leasing has worked closely with ABS/USCG to meet all the structural codes and regulations for US and international waters.

From conception to installation to redeployment, General Marine Leasing makes living a little easier.

www.generalmarineleasing.com


PTI Group, Inc.PTI Group, Inc.

PTI Group is one of North America's largest fully integrated suppliers of remote site services providing temporary and permanent workforce accommodations, food services, facility management, wastewater treatment, redeployment logistics and other value-add services to resource industries worldwide.

From remote pristine forests to the harshest, most extreme environments on earth, PTI Group specializes in making people comfortable. Whether it's a temporary camp or a permanent base of operations, PTI Group can design, build, transport, install and operate any size facility for any type project. From a highly portable fleet of 20-person camps to 5,000-person permanent base camps, PTI Group has the ability to service projects with any size of workforce. If you want it built, they will make it happen - no matter how remote the location.

As one of the world's largest and most respected suppliers of integrated remote site services, PTI Group has been working with clients to solve logistical challenges and enhance their operations for over twenty five years.

www.ptigroup.com


Schooner Petroleum Services, Inc.Schooner Petroleum Services, Inc.

The scope of our trade extends well beyond the basic contracting elements of providing on-site labor and generic equipment for the oil and gas industry. At Schooner Petroleum Services, we:
  • Design and manufacture proprietary technologies that control the high-pressure flow-back in drilling, completion, and production operations.
  • Integrate specialized engineering services with solidly-constructed instruments to meet well-site specifications and requirements.
  • Continually monitor for health & environmental hazards so that all tasks are completed safely.
  • Maintain the operational effectiveness of our products while shielding customer-owned equipment from damage.
Drilling Choke Services
When drilling under balanced pressure, circulating out a kick, or flowing back after fracture, the positioning of the chokes is critical to the flow management of the well. Schooner Petroleum Services provides experienced hands that will nipple up, test, and monitor these hydraulic chokes so that customer demands are not only met, but exceeded.

Flow-Back Services
To handle the dangerous pressures of deep wells, Schooner Petroleum Services can customize manifolds to any specification to handle working pressures up to 20,000 PSI. Our experienced service technicians will safely operate these manifolds and protect the mechanical integrity of other downstream components.

Sand Removal Services
In addition to other sand separating equipment, Schooner Petroleum Services manufactures a patented solids removal system that can handle the direct pressure from the well. Our qualified team will assist in cleaning out the debris that would otherwise create havoc on manifolds and well-testing equipment.

Well-Control Services
To assist in high profile well-control applications, Schooner Petroleum Services can engineer BOP stacks with a variety of specialty rams that can be used for coil tubing or snubbing. From rig up to rig down, our technicians can support this high-pressure equipment and monitor the safety of the well-site.

Well-Testing Services
The working knowledge and field experience of well-test operators is critical to the productivity of the flow-back operation. To complement its specialized well-testing equipment, Schooner Petroleum Services hires and trains qualified technicians who can ensure the accurate reading of well data.

www.schoonerpetroleumservices.com


STS RentalSTS Rental

STS offers a complete line of rental tools specializing in coil tubing and production services to major and independent oil and gas operators, as well as oilfield service companies. Production assistance, flow-back and thru-tubing applications are integrated to support multiple completion and well-intervention operations. STS's entire inventory is certified, documented, pressure tested and charted prior to delivery.

Based out of Alvin, TX, STS seeks to redefine and redesign its programs and procedures to continually improve efficiencies, reduce risks, and operate well-sites safely. With 29 facilities in 8 states, STS ensures prompt delivery on an extensive inventory.

www.stsrental.com


Stinger Wellhead Protection, Inc.Stinger Wellhead Protection, Inc.

Since 1988, Stinger Wellhead Protection has been committed to making the wellhead area a safer place to work. As the world's largest supplier of wellhead isolation equipment, Stinger supplies, operates, designs, and manufactures specialty wellhead isolation and wellhead fracturing tools to the oil and gas industry. Stinger's patented equipment is utilized during pressure pumping operations and isolates the customer's blow-out preventers or wellhead from the pressure and abrasion experienced during the fracturing process.

Throughout 28 locations in North America, Stinger prides itself on providing clients the assurance that all equipment has been manufactured to deliver the utmost in performance and safety, and all employees have been extensively trained to comply with all OSHA requirements.

www.stingerwellhead.com


Well Testing, Inc.Well Testing, Inc.

Founded in Monahans, TX in 1968, Well Testing specializes in rigging up and testing wells with high pressures or high volumes as well as low pressures or low volumes. The company provides the West Texas and Eastern New Mexico (Permian and Delaware Basins) and North Central Texas (Fort Worth Basin) oil and gas producing areas with surface well testing services in accordance with industry standards. Well Testing offers production testing and flow-back services and equipment. Additionally, the company builds a line of customized production equipment and gas meter runs to further meet the demands of clients. Well Testing is centered in Midland, TX with operational facilities in Monahans and Cleburne, TX as well as Hobbs, NM.

Since inception, Well Testing has strived to set the pace for the industry with better people, better equipment, and better service. No job is too small or large for Well Testing and it is this determination that runs throughout our company to make us one of the most sought after and respected production testing companies in our region.

www.welltesting.net

Subsidiaries - Tubular Services Segment
Sooner PipeSooner Pipe

Sooner Pipe, L.L.C. is the world's largest tubular distributor and logistics service provider to the oil and gas industry. Headquartered in Houston, Texas, Sooner is unmatched in its buying power ensuring the widest selection of tubular products at competitive prices. With its fully stocked and staffed distribution center, Sooner offers the facilities, systems and personnel to efficiently procure stock, prepare and ship materials to any domestic or overseas location.

Through its key relationships with more than 20 manufacturers of oilfield specialty and line pipe, Sooner delivers products and ancillary services to oil and gas companies, drilling contractors and consultants around the globe. In fact, Sooner maintains the industry's largest on-the-ground inventory, giving the company the flexibility to fill customer orders from its own stock or directly from the manufacturer.

From its 19th Century roots through its 21st Century outlook, Sooner has positioned itself as the premier tubular distributor and logistics service provider for Oil Country Tubular Goods and line pipe.

www.soonerpipe.com

Subsidiaries - Off-Shore Products Segment
Oil States IndustriesOil States Industries

Oil States Industries is a worldwide provider of products and services to the offshore oil & gas, onshore oil & gas, defense and general industries. These markets are serviced by three business groups, Offshore Construction, Marine Pipelines, and Elastomers. As a leading manufacturer of deepwater production equipment and sub-sea pipelines, Oil States Industries strives to be innovative in its systems and technologies. At Oil States Industries, it's "dreaming about tomorrow while leading the way today."

Headquartered in Arlington, Texas, Oil States Industries has locations in six countries and more than 1,300 employees worldwide.

www.oilstates.com
 



Dreaming about Tomorrow, while Leading
the Way Today!