MITCHELL -D-

Oil // district 13 // lease#6149

op: QUATRO OIL AND GAS, INC.

fields: K-M-A

cum_oil

10k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2014-11

-- production_history

cum_oil: 9,641 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

208 BBL/mo

Di (annual)

131.0%

b-factor

2.0

EUR

20,003 BBL

R-squared

0.876

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
D 3QUATRO OIL AND GAS, INC.14,5002014-09-23
142-485-86836--------
EOF // data source: Texas Railroad Commission // 2026