MarkWest Mobley Gas Processing Center Seneca

Summary Information

• Ownership: Markwest
• Website: http://www.markwest.com/
• Location: Wetzel County, West Virginia
• Capacity: 520 MMcf/d

+++ Brief Description

• The centre consists of 3 plants:
  • Mobley I:
  • Mobley II:
  • Mobley III: 200 MMcf/d
• Gas can be supplied to the Columbia Gas Transmission Corporation or Texas Eastern Transmission Gas Pipeline

++++ Related Oil and Gas Fields

• Gas is supplied from the Marcellus Shale Gas Fields

+++ Ongoing Projects

• A 200 million cubic feet capacity expansion project is underway

+++ Other Information

• -

+++ History

• 2014 - Mobley III, a 200 MMcf/d plant was commissioned
• 2014 - 200 million cubic feet capacity expansion project announced

+++ Relevant Links

1. Markwest Operations Marcellus
2. MarkWest Provides Operational Update; Completes Seven Major Projects
3. MarkWest Energy Partners Announces Expansion of Processing Capacity in the Marcellus Shale