LOTTIE UNIT

Oil · District 01 · Lease #16821

Operator: GULFTEX ENERGY, LLC

Cum Oil

1.3M BBL

Cum Gas

1.3M MCF

casinghead

Wells

5

Production

2013-04 — 2026-03

Peak Month

2013-05

Production History

Cum Oil: 1,349,177 BBL Cum Gas: 1,262,459 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

47,280 BBL/mo

Di (annual)

126.9%

b-factor

0.9

EUR

1,624,437 BBL

R-squared

0.825

type

hyperbolic

Operator History (from monthly production reports)

2023-07 — 2026-07 GULFTEX ENERGY, LLC 37 mo
2013-04 — 2023-06 EOG RESOURCES, INC. 123 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HGULFTEX ENERGY, LLC111,6002013-12-13
2HGULFTEX ENERGY, LLC211,6002012-12-17
3HGULFTEX ENERGY, LLC110,2002012-12-17
5HGULFTEX ENERGY, LLC110,5002012-07-03
4HGULFTEX ENERGY, LLC110,5002012-06-30