SPRAGIN

Oil // district 8 // lease#32253

op: DELTA OIL & GAS LTD.

cum_oil

13k BBL

cum_gas

0 MCF

wells

1

production

2018-05 — 2026-03

peak_month

2018-10

-- production_history

cum_oil: 12,774 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

673 BBL/mo

Di (annual)

230.4%

b-factor

1.2

EUR

22,394 BBL

R-squared

0.902

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4DELTA OIL & GAS LTD.15,0002018-01-30
EOF // data source: Texas Railroad Commission // 2026