TATUM (SHALLOW)

Oil · District 09 · Lease #22554

Operator: RICO OIL COMPANY

Cum Oil

2k BBL

Cum Gas

21 MCF

casinghead

Wells

13

Production

1993-01 — 1996-06

Peak Month

1993-05

Production History

Cum Oil: 1,960 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

211 BBL/mo

Di (annual)

372.6%

b-factor

0.4

EUR

1,092 BBL

R-squared

0.609

type

hyperbolic

Operator History (from monthly production reports)

1994-06 — 2026-07 LITTLE DROP OIL COMPANY 386 mo
1993-01 — 1994-05 RICO OIL COMPANY 17 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LITTLE DROP OIL COMPANY21,0002015-12-04
3LITTLE DROP OIL COMPANY21,0002015-12-04
11LITTLE DROP OIL COMPANY11,0001982-12-31
12OSPREY ENERGY INC.11,0001982-12-31
13LITTLE DROP OIL COMPANY11,0001982-12-31
15LITTLE DROP OIL COMPANY11,0001982-12-31
10LITTLE DROP OIL COMPANY11,0001982-09-07
7LITTLE DROP OIL COMPANY11,0001982-09-07
8LITTLE DROP OIL COMPANY11,0001982-09-07
9LITTLE DROP OIL COMPANY11,0001982-09-07
2LITTLE DROP OIL COMPANY11,0001982-09-02
4LITTLE DROP OIL COMPANY11,0001982-09-02
5LITTLE DROP OIL COMPANY11,0001982-09-02