ROBINSON

Oil // district 11 // lease#64951

op: ZACHRY OIL AND GAS PROPERTIES

cum_oil

36k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1993-07

-- production_history

cum_oil: 36,066 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

157 BBL/mo

Di (annual)

5.8%

b-factor

0.0

EUR

30,747 BBL

R-squared

0.356

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4THREE OAKS CORPORATION13,0001985-04-01
1THREE OAKS CORPORATION13,0001984-06-22
2THREE OAKS CORPORATION13,0001984-06-22
3THREE OAKS CORPORATION13,0001984-06-22
EOF // multi-state drilling data platform // 2026