< leases

GARVEY, C. K. -E-

Oil · District 09 · Lease #19999

Operator: T-N-T ENGINEERING, INC.

Fields: YOUNG COUNTY REGULAR

Cum Oil

120k BBL

Cum Gas

316 MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

1997-12

Production History

Cum Oil: 120,071 BBL Cum Gas: 316 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

690 BBL/mo

Di (annual)

7.6%

b-factor

0.0

EUR

106,823 BBL

R-squared

0.805

type

exponential

Operator History (from monthly production reports)

2026-04 — 2026-07 SBG RESOURCES GROUP LLC 4 mo
2019-08 — 2026-03 DAYLIGHT PETROLEUM LLC 80 mo
2016-07 — 2019-07 AVAD OPERATING, LLC 37 mo
1996-09 — 2016-06 T-N-T ENGINEERING, INC. 238 mo
1993-01 — 1996-08 SUNDAY CORPORATION 44 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
442-503-33908SBG RESOURCES GROUP LLC15,3501980-04-15
342-009-34046SBG RESOURCES GROUP LLC14,9501979-11-20
242-009-34045SBG RESOURCES GROUP LLC14,9501979-11-19
142-503-33551SBG RESOURCES GROUP LLC15,2501979-10-29