GORMAN "12"

Oil · District 08 · Lease #38848

Operator: GUIDON ENERGY MGMT SERVICES LLC

Cum Oil

212k BBL

Cum Gas

350k MCF

casinghead

Wells

4

Production

2008-08 — 2026-04

Peak Month

2013-10

Production History

Cum Oil: 211,762 BBL Cum Gas: 350,304 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,567 BBL/mo

Di (annual)

25.0%

b-factor

0.1

EUR

136,899 BBL

R-squared

0.682

type

hyperbolic

Operator History (from monthly production reports)

2021-01 — 2026-07 DIAMONDBACK E&P LLC 67 mo
2016-10 — 2020-12 GUIDON ENERGY MGMT SERVICES LLC 51 mo
2008-08 — 2016-09 ENDEAVOR ENERGY RESOURCES L.P. 98 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DIAMONDBACK E&P LLC212,0002016-06-03
5DIAMONDBACK E&P LLC112,0002013-04-03
4DIAMONDBACK E&P LLC212,0002012-09-13
3DIAMONDBACK E&P LLC112,0002011-11-28