BARTON

Oil // district 14 // lease#5122

op: WALSH & WATTS, INC.

cum_oil

24k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

1994-03

-- production_history

cum_oil: 23,587 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

237 BBL/mo

Di (annual)

13.8%

b-factor

0.0

EUR

20,588 BBL

R-squared

0.834

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WALSH & WATTS, INC.17,0002010-10-21
6502GULF OIL CORP.17,3001983-05-25
5502GULF OIL CORP.17,3001982-07-28
2502GULF OIL CORP.17,3001982-03-18
3502GULF OIL CORP.17,3001982-03-15
EOF // multi-state drilling data platform // 2026