Owner Relations Inquiries

For questions related to current Oklahoma royalty payments, suspense funds, or joint interest, please contact BCE-Mach III:

http://machresources.com/owner-relations/
405.252.8197.

For questions related to 2019 and prior royalty payments and joint interest bills or 2020 payments/1099s from Alta Mesa, please contact Alta Mesa Services:

revenue@altamesa.net
855.450.3973 ext 102

All Other Inquiries

Please see company groups below:

Alta Mesa Holdings, LP
Alta Mesa Services, LP
Oklahoma Energy Acquisitions, LP
Alta Mesa Holdings GP, LLC
OEM GP, LLC
Alta Mesa Finance Services Corp.

Mailing address:
Attn: Michael Tribolet
2450 Louisiana St. #400-164
Houston, TX 77006

Phone:
855.450.3973 ext 102

Kingfisher Midstream, LLC
Oklahoma Produced Water Solutions

Mailing address:
c/o AlixPartners
2101 Cedar Spring Road
Suite 1100
Dallas, TX 75201

Phone:
214.647.7630

Inquiries related to High Mesa entities
(see below for full list of legal entities):

Mailing address:
c/o Jones Murray & Beatty LLP
4119 Montrose
Suite 230
Houston, TX 77006

High Mesa Entities

High Mesa Holdings GP LLC
High Mesa Holdings, LP
High Mesa Services, LLC
Alabama Energy Resources LLC
Alta Mesa Drilling, LLC
Alta Mesa Energy LLC
AM Idaho LLC
AM Michigan LLC
AMH Energy New Mexico, LLC
Aransas Resources, L.P
ARI Development, LLC
Brayton Management GP II, LLC
Brayton Management GP, LLC
Brayton Resources II, LP
Brayton Resources, LP
Buckeye Production Company, LP
Cairn Energy USA, LLC
Galveston Bay Resources Holdings, LP
Leads Resources, LLC
Louisiana Exploration & Acquisitions, LP
Louisiana Onshore Properties, LLC
Navasota Resources Ltd., LLP
Nueces Resources, LP
Orion Drilling Company LLC
Orion Operating Company, LP
Petro Acquisitions, LP
Petro Operating Company, LP
TE TMR, LLC
TEA Energy Services LLC
Texas Energy Acquisitions, LP
The Meridian Production, LLC
The Meridian Resource & Exploration, LLC
TMR Drilling, LLC
Virginia Oil and Gas, LLC