GARDENDALE-GIERISCH ALLOCATION B

Oil // district 1 // lease#18974

op: RIDGEMAR ENERGY OPERATING, LLC

fields: EAGLEVILLE (EAGLE FORD-1)

cum_oil

274k BBL

cum_gas

0 MCF

wells

1

production

2017-03 — 2026-03

peak_month

2017-07

-- production_history

cum_oil: 273,863 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

11,830 BBL/mo

Di (annual)

294.9%

b-factor

1.0

EUR

240,951 BBL

R-squared

0.834

type

hyperbolic

-- wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
36H	42-283-35843	CARRIZO (EAGLE FORD) LLC	1	11,000	2016-10-04