WESTHOFF A - JANCA A SA F

Oil · District 02 · Lease #13043

Operator: DEVON ENERGY PRODUCTION CO, L.P.

Cum Oil

116k BBL

Cum Gas

204k MCF

casinghead

Wells

1

Production

2025-05 — 2026-04

Peak Month

2025-11

Production History

Cum Oil: 115,988 BBL Cum Gas: 203,617 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29,256 BBL/mo

Di (annual)

992.4%

b-factor

1.1

EUR

275,618 BBL

R-squared

0.861

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 DEVON ENERGY PRODUCTION CO, L.P. 15 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HDEVON ENERGY PRODUCTION CO, L.P.114,0002024-12-06