GARDENDALE F UNIT

Oil // district 1 // lease#16533

op: RIDGEMAR ENERGY OPERATING, LLC

cum_oil

978k BBL

cum_gas

0 MCF

wells

4

production

2012-12 — 2026-03

peak_month

2015-08

-- production_history

cum_oil: 978,218 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

40,972 BBL/mo

Di (annual)

198.7%

b-factor

0.9

EUR

974,894 BBL

R-squared

0.909

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
25HCARRIZO (EAGLE FORD) LLC211,0002014-09-25
27HCARRIZO (EAGLE FORD) LLC211,0002014-09-25
29HCARRIZO (EAGLE FORD) LLC211,0002014-09-25
23HCARRIZO OIL & GAS, INC.111,0002012-10-12
EOF // data source: Texas Railroad Commission // 2026