UNIVERSITY 6

Oil · District 7C · Lease #12770

Operator: R K PETROLEUM CORP.

Cum Oil

9k BBL

Cum Gas

61k MCF

casinghead

Wells

1

Production

1993-01 — 1998-10

Peak Month

1994-11

Production History

Cum Oil: 9,050 BBL Cum Gas: 61,157 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

945 BBL/mo

Di (annual)

949.6%

b-factor

1.2

EUR

11,279 BBL

R-squared

0.904

type

hyperbolic

Operator History (from monthly production reports)

1996-02 — 1999-01 ARATEX PRODUCTION COMPANY 36 mo
1993-01 — 1996-01 R K PETROLEUM CORP. 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
601ROCA OPERATING INC.18,4001989-12-21