MCFARLANE

Oil · District 7B · Lease #23439

Operator: SOUTHWEST GAS SYSTEMS, INC.

Cum Oil

18k BBL

Cum Gas

646k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

2002-02

Production History

Cum Oil: 18,441 BBL Cum Gas: 646,128 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

119 BBL/mo

Di (annual)

7.4%

b-factor

0.0

EUR

18,917 BBL

R-squared

0.567

type

exponential

Operator History (from monthly production reports)

2025-01 — 2026-07 SOUTHWEST GAS SYSTEMS, INC. 19 mo
1993-01 — 2024-12 FURRY PRODUCING COMPANY 384 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SOUTHWEST GAS SYSTEMS, INC.15,0001981-03-30