GRAY

Oil · District 10 · Lease #2920

Operator: OILWELL OPERATORS, INC.

Cum Oil

39k BBL

Cum Gas

1.2M MCF

casinghead

Wells

19

Production

1993-01 — 2026-04

Peak Month

1995-08

Production History

Cum Oil: 39,374 BBL Cum Gas: 1,167,478 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

250 BBL/mo

Di (annual)

14.5%

b-factor

0.6

EUR

34,864 BBL

R-squared

0.401

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2026-07 OILWELL OPERATORS, INC. 403 mo

Wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
20OILWELL OPERATORS, INC.13,3001980-10-08
18OILWELL OPERATORS, INC.13,2501978-08-25
142-179-04439OILWELL OPERATORS, INC.------
1042-179-04446OILWELL OPERATORS, INC.------
1142-179-20151OILWELL OPERATORS, INC.------
12D42-179-00099OILWELL OPERATORS, INC.------
1342-179-20157OILWELL OPERATORS, INC.------
1442-179-20012OILWELL OPERATORS, INC.------
1542-179-30006OILWELL OPERATORS, INC.------
1642-179-84698OILWELL OPERATORS, INC.------
1742-179-30361OILWELL OPERATORS, INC.------
242-179-04440OILWELL OPERATORS, INC.------
342-179-04441OILWELL OPERATORS, INC.------
442-179-04442OILWELL OPERATORS, INC.------
542-179-04438OILWELL OPERATORS, INC.------
642-179-84688OILWELL OPERATORS, INC.------
742-179-84689OILWELL OPERATORS, INC.------
842-179-04444OILWELL OPERATORS, INC.------
942-179-04445OILWELL OPERATORS, INC.------