UNIVERSITY "51-2"

Oil // district 9 // lease#10060

op: QUATRO OIL AND GAS, INC.

cum_oil

16k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1993-04

-- production_history

cum_oil: 16,421 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

90 BBL/mo

Di (annual)

6.5%

b-factor

0.0

EUR

15,917 BBL

R-squared

0.557

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4LAMB, JAMES L., JR.12,7001983-11-15
3LAMB, JAMES L., JR.12,7001983-07-28
2LAMB, JAMES L., JR.12,7001983-05-02
1LAMB, JAMES L., JR.12,7001983-01-26
EOF // multi-state drilling data platform // 2026