WOOD

Oil // district 13 // lease#29081

op: GRAYSON PETROLEUM COMPANY

cum_oil

271k BBL

cum_gas

0 MCF

wells

3

production

1996-01 — 2022-12

peak_month

2001-03

-- production_history

cum_oil: 270,508 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,332 BBL/mo

Di (annual)

37.1%

b-factor

0.0

EUR

140,003 BBL

R-squared

0.929

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GRAYSON PETROLEUM COMPANY36,8002022-11-29
11GRAYSON PETROLEUM COMPANY36,8002022-11-29
2GRAYSON PETROLEUM COMPANY26,8002014-06-10
EOF // data source: Texas Railroad Commission // 2026