WASSON

Oil · District 8A · Lease #67614

Operator: R K PETROLEUM CORP.

Cum Oil

41k BBL

Cum Gas

44k MCF

casinghead

Wells

1

Production

1996-08 — 2006-11

Peak Month

1996-11

Production History

Cum Oil: 41,306 BBL Cum Gas: 43,893 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,108 BBL/mo

Di (annual)

65.9%

b-factor

0.9

EUR

63,844 BBL

R-squared

0.783

type

hyperbolic

Operator History (from monthly production reports)

2000-11 — 2023-01 ENDEAVOR ENERGY RESOURCES L.P. 267 mo
1996-08 — 2000-10 R K PETROLEUM CORP. 51 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RENDEAVOR ENERGY RESOURCES L.P.18,6601996-07-18