JACKSBORO, S. (1975) UNIT

Oil · District 09 · Lease #22177

Operator: WOLSEY WELL SERVICE, L.P.

Cum Oil

150k BBL

Cum Gas

18k MCF

casinghead

Wells

25

Production

1993-01 — 2026-03

Peak Month

2025-05

Production History

Cum Oil: 149,772 BBL Cum Gas: 18,429 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,519 BBL/mo

Di (annual)

57.8%

b-factor

2.0

EUR

487,351 BBL

R-squared

0.623

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 PECOS VALLEY OPERATING INC. 17 mo
2023-08 — 2025-02 PECOS COUNTRY OPERATING INC. 19 mo
2006-10 — 2023-07 MYERS, A. J. 202 mo
2006-08 — 2006-09 WOLSEY WELL SERVICE, L.P. 2 mo
1999-08 — 2006-07 WOLSEY WELL SERVICE, INC. 84 mo
1995-06 — 1999-07 COLEMAN OIL & GAS CORP. 50 mo
1993-01 — 1995-05 MITCHELL ENERGY CORPORATION 29 mo

Wells (25)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
29PECOS VALLEY OPERATING INC.12,0992024-10-22
27PECOS VALLEY OPERATING INC.12,0002024-10-09
25PECOS VALLEY OPERATING INC.34,0002023-10-03
26PECOS VALLEY OPERATING INC.33,0002023-10-03
1024PECOS VALLEY OPERATING INC.13,0002022-07-21
1023PECOS VALLEY OPERATING INC.12,2001984-12-31
1022PECOS VALLEY OPERATING INC.12,1001983-05-05
2011PECOS VALLEY OPERATING INC.22,0951982-09-21
1017PECOS VALLEY OPERATING INC.12,2001982-05-25
1018PECOS VALLEY OPERATING INC.12,2001982-05-25
1020PECOS VALLEY OPERATING INC.12,2001982-05-25
1021PECOS VALLEY OPERATING INC.12,2001982-05-25
2019PECOS VALLEY OPERATING INC.12,2001982-05-25
302PECOS VALLEY OPERATING INC.11,9991980-06-12
2014WSPECOS VALLEY OPERATING INC.12,0001979-10-22
2013PECOS VALLEY OPERATING INC.12,0001979-07-06
1012PECOS VALLEY OPERATING INC.12,1001979-04-12
1010PECOS VALLEY OPERATING INC.12,1001978-09-22
109PECOS VALLEY OPERATING INC.12,2001978-08-03
108PECOS VALLEY OPERATING INC.12,2001978-04-13
207PECOS VALLEY OPERATING INC.11,9951978-04-13
105PECOS VALLEY OPERATING INC.12,1001977-12-29
104PECOS VALLEY OPERATING INC.12,1001977-12-27
301PECOS VALLEY OPERATING INC.11,9991977-12-20
203PECOS VALLEY OPERATING INC.12,2001977-12-02