DUVAL CO. RANCH CO.-STATE -L-

Oil // district 4 // lease#557

op: TRACE OPERATING, LLC

fields: COLMENA

cum_oil

133k BBL

cum_gas

0 MCF

wells

36

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 132,980 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

949 BBL/mo

Di (annual)

12.3%

b-factor

0.2

EUR

111,182 BBL

R-squared

0.730

type

hyperbolic

-- wells (36)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
46DEWBRE PETROLEUM CORPORATION11,7002005-07-13
44DEWBRE PETROLEUM CORPORATION21,5001992-10-27
43SPEEDMAN COMPANY21,5001992-02-07
42SPEEDMAN COMPANY11,5001991-12-16
41SPEEDMAN COMPANY11,5001990-03-12
40SPEEDMAN COMPANY11,6001987-10-30
39SPEEDMAN COMPANY11,5001984-12-21
38SPEEDMAN COMPANY11,5001984-10-30
37SPEEDMAN COMPANY11,5001984-03-15
36SPEEDMAN COMPANY11,5001983-09-08
35SPEEDMAN OIL CO.11,5001981-06-04
L 34SPEEDMAN OIL CO.11,5001981-04-03
142-131-05162--------
1042-131-82369--------
1242-131-80267--------
1442-131-06268--------
1642-131-82371--------
1742-131-80269--------
1842-131-06272--------
1942-131-06273--------
242-131-80262--------
2042-131-80271--------
2242-131-06276--------
2442-131-80272--------
2542-131-06279--------
2642-131-06280--------
2942-131-06283--------
342-131-06257--------
3042-131-06338--------
3142-131-06284--------
3342-131-06286--------
442-131-06258--------
542-131-06259--------
642-131-80265--------
742-131-80266--------
942-131-06263--------
EOF // multi-state drilling data platform // 2026