MAROLYN "B"

Oil · District 7C · Lease #13204

Operator: WYNCO ENERGY, INC.

Cum Oil

14k BBL

Cum Gas

72 MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 13,593 BBL Cum Gas: 72 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

175 BBL/mo

Di (annual)

32.9%

b-factor

0.6

EUR

12,735 BBL

R-squared

0.898

type

hyperbolic

Operator History (from monthly production reports)

2023-11 — 2026-07 STUART OPERATING, LLC 33 mo
1993-01 — 2023-10 WYNCO ENERGY, INC. 370 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2STUART OPERATING, LLC11,5001991-10-03