WAGSTAFF-A & S RAILWAY UNIT

Oil // district 8 // lease#28488

op: TDC ENGINEERING, INC.

cum_oil

58k BBL

cum_gas

0 MCF

wells

4

production

1998-06 — 2025-01

peak_month

2008-04

-- production_history

cum_oil: 58,191 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

783 BBL/mo

Di (annual)

30.1%

b-factor

0.2

EUR

38,810 BBL

R-squared

0.904

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4L.C.S. PRODUCTION COMPANY24,9992020-11-16
3L.C.S. PRODUCTION COMPANY24,9992020-11-10
1L.C.S. PRODUCTION COMPANY24,9992020-09-04
2ADKINS, R. L. CORP.14,9992003-02-10
EOF // data source: Texas Railroad Commission // 2026