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Partners
This page provides links to non-EPA websites that provide additional information about the Natural Gas STAR Program partners. You will leave the EPA.gov domain and enter another page with more information. EPA cannot attest to the accuracy of information on that non-EPA page. Providing links to a non-EPA website is not an endorsement of the other site or the information it contains by EPA or any of its employees. Also, be aware that the privacy protection provided on the EPA.gov domain (see Privacy and Security Notice) may not be available at the external link. 
By joining Natural Gas STAR, the partners listed below commit to improving their environmental performance through the implementation of cost-effective technologies and practices to reduce emissions of methane, a potent greenhouse gas. The Partnership includes oil and natural gas companies operating both domestically (based in the United States) and abroad.
View Natural Gas STAR partner list as a PDF (4 pp, 42K, About PDF)
International Sector | Production Sector | Gathering and Processing Sector | Transmission Sector | Distribution Sector | Endorsers
International Sector
Production Sector
*Kerr-McGee Oil and Gas joined the Natural Gas STAR Program in 1996 and was purchased by Anadarko in 2006.
Gathering and Processing Sector
| Partner | Partner Since | STAR Service Representative | EPA Program Manager |
|---|---|---|---|
| BP | 2000 | Allison Berkowitz | Jerome Blackman |
| Chevron Corporation | 2000 | Allison Berkowitz | Carey Bylin |
| DCP Midstream | 2001 | Heather Wright | Carey Bylin |
| Enbridge Energy Partners, L.P. | 2004 | Allison Berkowitz | Jerome Blackman |
| Enogex LLC | 2003 | Allison Berkowitz | Jerome Blackman |
| ExxonMobil Production Company | 2000 | Allison Berkowitz | Jerome Blackman |
| ONEOK Partners | 2000 | Darcie Honabarger | Jerome Blackman |
| Pioneer Natural Resources USA, Inc. | 2000 | Darcie Honabarger | Jerome Blackman |
| Prism Gas Systems I, L.P. | 2008 | Heather Wright | Jerome Blackman |
| Targa Resources, Inc. | 2000 | Heather Wright | Jerome Blackman |
| Western Gas Resources (a wholly owned subsidiary of Anadarko Petroleum Corporation) | 2001 | Darcie Honabarger | Jerome Blackman |