UNIVERSITY "51-7"

Oil // district 9 // lease#9985

op: QUATRO OIL AND GAS, INC.

cum_oil

16k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1993-10

-- production_history

cum_oil: 16,056 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

172 BBL/mo

Di (annual)

23.1%

b-factor

0.4

EUR

13,752 BBL

R-squared

0.800

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SUPRON ENERGY CORP.22,7001984-08-14
2LAMB, JAMES L., JR.12,7001983-11-23
1LAMB, JAMES L., JR.12,7001982-11-15
EOF // multi-state drilling data platform // 2026