CARTER

Oil // district 9 // lease#18499

op: GEOSURVEYS, INC.

cum_oil

30k BBL

cum_gas

0 MCF

wells

2

production

2014-03 — 2026-03

peak_month

2014-04

-- production_history

cum_oil: 30,070 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

372 BBL/mo

Di (annual)

15.5%

b-factor

0.0

EUR

28,779 BBL

R-squared

0.330

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2GEOSURVEYS, INC.14,3002014-10-08
1GEOSURVEYS, INC.13,9902014-02-19
EOF // data source: Texas Railroad Commission // 2026