ZANT

Oil · District 08 · Lease #23775

Operator: ROBERTSON RESOURCES, INC.

Cum Oil

204k BBL

Cum Gas

45 MCF

casinghead

Wells

9

Production

1993-01 — 2026-04

Peak Month

1993-03

Production History

Cum Oil: 204,313 BBL Cum Gas: 45 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

919 BBL/mo

Di (annual)

4.3%

b-factor

0.0

EUR

228,220 BBL

R-squared

0.690

type

exponential

Operator History (from monthly production reports)

2025-07 — 2026-07 AV3 RESOURCES, LLC 13 mo
2023-09 — 2025-06 BUSTAMANTE RESOURCES LLC 22 mo
2003-03 — 2023-08 ROBERTSON RESOURCES, INC. 246 mo
2000-05 — 2003-02 ARIES OPERATING, LLC 34 mo
1997-07 — 2000-04 FIRST RESERVE OIL & GAS CO 34 mo
1996-09 — 1997-06 DICKSON PETROLEUM, INC. 10 mo
1993-01 — 1996-08 JHB PRODUCTION COMPANY 44 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13AV3 RESOURCES, LLC13,9001982-05-25
11AV3 RESOURCES, LLC14,0001981-04-08
9AV3 RESOURCES, LLC14,0001980-05-06
10AV3 RESOURCES, LLC14,0001980-05-01
8AV3 RESOURCES, LLC14,0001978-10-20
142-173-30301AV3 RESOURCES, LLC------
442-173-30318AV3 RESOURCES, LLC------
542-173-30322AV3 RESOURCES, LLC------
642-173-30380AV3 RESOURCES, LLC------