GREGORY B

Oil · District 7B · Lease #30879

Operator: DAVCO OIL LLC

Cum Oil

40k BBL

Cum Gas

0 MCF

Wells

2

Production

2011-10 — 2026-03

Peak Month

2011-11

Production History

Cum Oil: 40,412 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,092 BBL/mo

Di (annual)

77.1%

b-factor

0.7

EUR

43,049 BBL

R-squared

0.687

type

hyperbolic

Operator History (from monthly production reports)

2011-10 — 2026-07 DAVCO OIL LLC 178 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SDAVCO OIL LLC11,3202011-08-01
2SDAVCO OIL LLC11,3202011-08-01