LAMBSHEAD C 10

Oil // district 8 // lease#26536

op: THROCKMORTON OIL, INC.

cum_oil

51k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-09

-- production_history

cum_oil: 51,053 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

919 BBL/mo

Di (annual)

38.2%

b-factor

0.4

EUR

46,196 BBL

R-squared

0.885

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1THROCKMORTON OIL, INC.25,5002011-10-17
2THROCKMORTON OIL, INC.15,5001992-04-08
EOF // data source: Texas Railroad Commission // 2026