TURBEVILLE, J. H. -C-

Oil · District 09 · Lease #535

Operator: WALKER OPERATING (I)

Cum Oil

16k BBL

Cum Gas

80 MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

1997-04

Production History

Cum Oil: 16,262 BBL Cum Gas: 80 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

70 BBL/mo

Di (annual)

7.2%

b-factor

0.0

EUR

11,432 BBL

R-squared

0.362

type

exponential

Operator History (from monthly production reports)

2018-02 — 2026-07 WALKER OPERATING (I) 102 mo
2004-04 — 2018-01 MSB OPERATING 166 mo
1999-06 — 2004-03 QUATRO OIL AND GAS, INC. 58 mo
1993-01 — 1999-05 L & H OIL COMPANY 77 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
27WALKER OPERATING (I)11,6001978-03-24
28WALKER OPERATING (I)11,6001978-03-24
13D42-009-82008WALKER OPERATING (I)------
2142-009-82009WALKER OPERATING (I)------
2242-009-30927WALKER OPERATING (I)------
2442-009-31111WALKER OPERATING (I)------
2642-009-31643WALKER OPERATING (I)------
342-009-82007WALKER OPERATING (I)------