PENA-WINFIELD A UNIT

Oil · District 1 · Lease #16088

Operator: RIDGEMAR ENERGY OPERATING, LLC

Cum Oil

688k BBL

Cum Gas

0 MCF

Wells

3

Production

2012-07 — 2026-03

Peak Month

2021-04

Production History

Cum Oil: 688,314 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

11,722 BBL/mo

Di (annual)

42.1%

b-factor

0.0

EUR

333,751 BBL

R-squared

0.591

type

exponential

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
54HCALLON (EAGLE FORD) LLC111,0002020-08-10
55HCALLON (EAGLE FORD) LLC111,0002020-08-10
52HCARRIZO OIL & GAS, INC.111,0002012-05-01
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