KNUDSEN

Oil // district 14 // lease#848

op: STALLION ENERGY, INC.

cum_oil

135k BBL

cum_gas

0 MCF

wells

25

production

1993-01 — 2026-03

peak_month

2014-11

-- production_history

cum_oil: 134,538 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,274 BBL/mo

Di (annual)

36.3%

b-factor

0.2

EUR

52,472 BBL

R-squared

0.866

type

hyperbolic

-- wells (25)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
27DANDEN PETROLEUM, INC.13,3001984-11-06
28DANDEN PETROLEUM, INC.13,3001984-11-06
26DANDEN PETROLEUM, INC.13,3001984-01-30
142-233-81438--------
10W42-233-81444--------
1142-233-81445--------
1242-233-81446--------
1342-233-10998--------
1442-233-81448--------
1542-233-01932--------
16W42-233-01933--------
1742-233-81451--------
1842-233-11001--------
1942-233-11002--------
2042-233-81454--------
2142-233-11004--------
2242-233-81456--------
2342-233-30041--------
2442-233-81458--------
2542-233-81459--------
342-233-81439--------
442-233-10989--------
542-233-81441--------
642-233-81442--------
742-233-81443--------
EOF // multi-state drilling data platform // 2026