MAYFIELD, G.

Oil // district 14 // lease#8097

op: WEST TEXAS ROYALTIES, INC.

cum_oil

3k BBL

cum_gas

0 MCF

wells

2

production

2007-04 — 2026-03

peak_month

2007-05

-- production_history

cum_oil: 2,871 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

381 BBL/mo

Di (annual)

946.4%

b-factor

1.1

EUR

3,722 BBL

R-squared

0.835

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1OGL HOLDINGS, LLC29,5002006-12-28
1ROGL HOLDINGS, LLC29,5002006-12-28
EOF // multi-state drilling data platform // 2026