SCHOENROCK, P.

Oil // district 11 // lease#64472

op: TEXLAND PETROLEUM, L.P.

cum_oil

161k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

2020-09

-- production_history

cum_oil: 160,869 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

766 BBL/mo

Di (annual)

16.6%

b-factor

1.1

EUR

129,810 BBL

R-squared

0.658

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4TEXLAND PETROLEUM, L.P.17,4002025-08-12
3TEXLAND PETROLEUM, L.P.17,4002022-06-27
2LANDRETH, ROBERT E.17,9002000-03-06
1GULF OIL CORP.17,2001981-07-22
EOF // data source: Texas Railroad Commission // 2026