Oklahoma Inc.: Company profiles

Oklahoma Inc.: Company profiles
Oklahoman Published: November 3, 2013
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1. NGL ENERGY PARTNERS LP

•Address: 6120 S Yale Ave., Suite 805, Tulsa, OK 74136

•Phone: (918) 481-1119

•Website: www.nglenergypartners.com

•Ticker: NGL

•Exchange: NYSE

•At the top: H. Michael Krimbill

•Employees: 1,970

•Industry: Petroleum bulk stations and terminals

•Summary: NGL Energy Partners retails, wholesales and stores propane and other natural gas liquids.

2. COMPRESSCO PARTNERS LP

•Address: 101 Park Ave., Suite 1200, Oklahoma City, OK 73102

•Phone: 677-0221

•Website: www.compressco.com

•Ticker: GSJK

•Exchange: NAS

•At the top: Ronald J. Foster

•Employees: 420

•Industryg: Oil and gas field services

•Summary: Compressco Partners LP offers compression, liquids separation and gas metering services, as well as the GasJack units that perform these operations.

3. AAON INC.

•Address: 2425 S Yukon Ave., Tulsa, OK 74107

•Phone: (918) 583-2266

•Website: www.aaon.com

•Ticker: AAON

•Exchange: NAS

•At the top: Norman H. Asbjornson

•Employees: 1,450

•Industry: Refrigeration and heating equipment

•Summary: AAON makes and markets air conditioning and heating equipment for commercial and industrial buildings, primarily in the U.S.

4. HELMERICH & PAYNE INC.

•Address: 1437 S Boulder Ave. Suite 1400, Tulsa, OK 74119

•Phone: (918) 742-5531

•Website: www.hpinc.com

•Ticker: HP

•Exchange: NYSE

•At the top: Hans Helmerich

•Employees:

9,410

•Industry: Drilling oil and gas wells

•Summary: Helmerich & Payne Inc. engages in the contract drilling of oil and gas wells in the United States and internationally.


5. ACCESS MIDSTREAM PARTNERS LP

 

Address: 525 Central Park Drive, Oklahoma City, OK 73105

 

Phone: 935-7800

 

Website: www.access midstream.com 

 

Ticker: ACMP

 

Exchange: NYSE

 

At the top: J. Mike Stice

 

Employees: 1,255

 

Industry: Natural gas gathering and processing

 

Summary: Access Midstream Partners LP is a midstream gathering company that owns, operates, develops and acquires natural gas, natural gas liquids (NGLs) and oil gathering assets in the U.S.

 

6. ROSE ROCK MIDSTREAM LP

 

Address: 2 Warren Place, 6120 S Yale Ave. Suite 700, Tulsa, OK 74136

 

Phone: (918) 524-7700

 

Website: www.rrmidstream.com 

 

Ticker: RRMS

 

Exchange: NYSE

 

At the top: Norman J. Szydlowski

 

Employees: 80

 

Industry: Crude oil gathering, transport and storage

 

Summary: Rose Rock Midstream LP engages in the business of crude oil gathering, transportation, storage and marketing.

 

7. ALLIANCE HOLDINGS GP LP

 

Address: 1717 S Boulder Ave. Suite 400, Tulsa, OK 74119

 

Phone: (918) 295-1415

 

Website: www.ahgp.com 

 

Ticker: AHGP

 

Exchange: NAS

 

At the top: Joseph W. Craft III

 

Employees: 4,345

 

Industry: Bituminous coal and lignite surface mining

 

Summary: Alliance Holdings GP LP owns the assets of Alliance Resource Partners LP.

 

8. SEMGROUP CORP.

 

Address: 6120 S Yale Ave., Suite 700, Tulsa, OK 74136

 

Phone: (918) 524-8100

 

Website: www.semgroupcorp.com 

 

Ticker: SEMG

 

Exchange: NYSE

 

At the top: Norm J. Szydlowski

 

Employees: 690

 

Industry: Petroleum gathering and processing

 

Summary: SemGroup Corp. moves oil and gas

 

 from the wellhead to the marketplace.

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