SPOONER, M.

Oil // district 11 // lease#62590

op: BROWN, H.L. OPERATING, L.L.C.

cum_oil

1.8M BBL

cum_gas

0 MCF

wells

6

production

1993-01 — 2026-03

peak_month

1998-10

-- production_history

cum_oil: 1,759,174 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

8,606 BBL/mo

Di (annual)

7.0%

b-factor

0.2

EUR

1,619,913 BBL

R-squared

0.909

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BROWN, H.L. OPERATING, L.L.C.45,5152011-02-28
6BROWN, H.L. OPERATING, L.L.C.16,0002007-07-06
5BROWN, H. L., JR.15,6001996-09-18
4BROWN, H. L., JR.15,5001994-10-24
3BROWN, H. L., JR.15,5001981-12-18
1BROWN, H. L., JR.15,7001979-08-03
EOF // data source: Texas Railroad Commission // 2026