VALCHER, EMMA

Oil · District 01 · Lease #11519

Operator: SARRITA OIL CO., INC.

Cum Oil

1k BBL

Cum Gas

32 MCF

casinghead

Wells

1

Production

1993-01 — 2014-04

Peak Month

2011-09

Production History

Cum Oil: 1,012 BBL Cum Gas: 32 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

163 BBL/mo

Di (annual)

627.2%

b-factor

0.8

EUR

1,003 BBL

R-squared

0.838

type

hyperbolic

Operator History (from monthly production reports)

2013-03 — 2026-07 DOMINION PRODUCTION COMPANY, LLC 161 mo
2010-07 — 2013-02 LUCAS ENERGY, INC. 32 mo
1997-09 — 2010-06 POOR BOY OILFIELD SERVICE 154 mo
1993-01 — 1997-08 SARRITA OIL CO., INC. 56 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DOMINION PRODUCTION COMPANY, LLC29,0002010-06-24