MERFELD, VICTOR J.

Oil · District 7C · Lease #13182

Operator: HORIZON WELL SERVICES, INC.

Cum Oil

11k BBL

Cum Gas

62 MCF

casinghead

Wells

2

Production

1993-01 — 1997-07

Peak Month

1993-03

Production History

Cum Oil: 10,875 BBL Cum Gas: 62 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

347 BBL/mo

Di (annual)

55.7%

b-factor

0.0

EUR

7,453 BBL

R-squared

0.606

type

exponential

Operator History (from monthly production reports)

1995-08 — 2026-07 HORIZON WELL SERVICES, INC. 372 mo
1993-01 — 1995-07 HEART LAND PETROLEUM CORPORATION 31 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HORIZON WELL SERVICES INC.14,5001991-11-13
1HORIZON WELL SERVICES, INC.24,5001991-10-17