SPRING, EARL

Oil // district 13 // lease#4795

op: O'NEAL OIL COMPANY

fields: RINGGOLD

cum_oil

358k BBL

cum_gas

0 MCF

wells

24

production

1993-01 — 2026-03

peak_month

1996-02

-- production_history

cum_oil: 357,856 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,787 BBL/mo

Di (annual)

27.1%

b-factor

0.4

EUR

262,020 BBL

R-squared

0.914

type

hyperbolic

-- wells (24)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
63O'NEAL, LINDELL15,9901997-01-06
94GULF OIL CORP.15,9001977-08-03
95GULF OIL CORP.15,9001977-08-03
1142-077-00969--------
3842-077-00988--------
4742-077-00996--------
6442-077-03067--------
6542-077-81105--------
6642-077-81106--------
6842-077-01882--------
7142-077-01896--------
7342-077-01894--------
7442-077-01893--------
8342-077-30422--------
8442-077-30423--------
8542-077-30486--------
8642-077-30485--------
8742-077-30470--------
8842-077-30488--------
8942-077-30487--------
9042-077-30616--------
9142-077-30615--------
9242-077-30665--------
9342-077-30666--------
EOF // multi-state drilling data platform // 2026