GINA

Oil · District 08 · Lease #44278

Operator: XTO ENERGY INC.

Cum Oil

78k BBL

Cum Gas

90k MCF

casinghead

Wells

2

Production

2012-08 — 2026-04

Peak Month

2012-10

Production History

Cum Oil: 77,668 BBL Cum Gas: 89,880 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,422 BBL/mo

Di (annual)

152.0%

b-factor

0.8

EUR

86,915 BBL

R-squared

0.826

type

hyperbolic

Operator History (from monthly production reports)

2022-12 — 2026-07 DIAMONDBACK E&P LLC 44 mo
2022-04 — 2022-11 FIREBIRD ENERGY LLC 8 mo
2014-11 — 2022-03 XTO ENERGY INC. 89 mo
2012-08 — 2014-10 LINN OPERATING, INC. 27 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3604DIAMONDBACK E&P LLC211,3002013-01-11
36LDIAMONDBACK E&P LLC112,0002012-02-02