HOELSCHER/SCHWERTNER

Oil · District 7C · Lease #13593

Operator: PIONEER ENERGY CORPORATION

Cum Oil

13k BBL

Cum Gas

15k MCF

casinghead

Wells

2

Production

1994-03 — 1998-07

Peak Month

1995-04

Production History

Cum Oil: 12,601 BBL Cum Gas: 14,792 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

958 BBL/mo

Di (annual)

93.8%

b-factor

0.0

EUR

12,239 BBL

R-squared

0.531

type

exponential

Operator History (from monthly production reports)

1994-03 — 2026-07 PIONEER ENERGY CORPORATION 389 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EDINBURGH ENERGY PARTNERS, LLC34,5002016-10-13
3PIONEER ENERGY CORPORATION24,5001997-06-17