MARTIN, H. C. "B"

Oil // district 11 // lease#68234

op: TEXLAND-RECTOR & SCHUMACHER

cum_oil

189k BBL

cum_gas

0 MCF

wells

2

production

2000-09 — 2026-03

peak_month

2012-05

-- production_history

cum_oil: 188,785 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,264 BBL/mo

Di (annual)

39.9%

b-factor

1.5

EUR

162,525 BBL

R-squared

0.712

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6TEXLAND PETROLEUM, L.P.37,1002025-08-15
5TEXLAND-RECTOR & SCHUMACHER16,9002000-07-13
EOF // data source: Texas Railroad Commission // 2026