FORT TRINIDAD DEXTER UNIT

Oil · District 03 · Lease #22761

Operator: PARTEN OPERATING INC.

Cum Oil

1.9M BBL

Cum Gas

76k MCF

casinghead

Wells

17

Production

1995-09 — 2026-04

Peak Month

1999-02

Production History

Cum Oil: 1,882,586 BBL Cum Gas: 75,651 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,133 BBL/mo

Di (annual)

7.7%

b-factor

0.0

EUR

1,844,066 BBL

R-squared

0.648

type

exponential

Operator History (from monthly production reports)

1995-09 — 2026-07 PARTEN OPERATING INC. 371 mo

Wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
302PARTEN OPERATING INC.39,2152020-01-22
318HPARTEN OPERATING INC.48,6622013-08-02
217PARTEN OPERATING INC.19,2002012-08-06
211PARTEN OPERATING INC.19,3412012-04-19
211WSPARTEN OPERATING INC.19,3412012-04-19
301DUPARTEN OPERATING INC.210,7031995-09-15
311PARTEN OPERATING INC.19,2351977-06-22
10142-225-00445PARTEN OPERATING INC.------
20242-225-80076PARTEN OPERATING INC.------
20342-225-00409PARTEN OPERATING INC.------
20442-225-00422PARTEN OPERATING INC.------
30342-225-00441PARTEN OPERATING INC.------
30442-225-80073PARTEN OPERATING INC.------
30542-225-80074PARTEN OPERATING INC.------
30942-225-00429PARTEN OPERATING INC.------
31042-225-80075PARTEN OPERATING INC.------
31542-225-00667PARTEN OPERATING INC.------