RANEY

Oil · District 8A · Lease #63200

Operator: BYRD OPERATING COMPANY

Fields: WELCH

Cum Oil

21k BBL

Cum Gas

6k MCF

casinghead

Wells

3

Production

1993-01 — 2011-10

Peak Month

1993-01

Production History

Cum Oil: 20,840 BBL Cum Gas: 5,625 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

185 BBL/mo

Di (annual)

9.5%

b-factor

0.1

EUR

25,096 BBL

R-squared

0.685

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2026-07 BYRD OPERATING COMPANY 403 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BYRD OPERATING COMPANY15,0001981-10-07
2BYRD OPERATING COMPANY15,0001981-06-19
1BYRD OPERATING COMPANY15,0001980-10-09