HUTCHINGS STOCK ASSN.

Oil · District 08 · Lease #34712

Operator: SUNDOWN ENERGY LP

Cum Oil

3.1M BBL

Cum Gas

6.5M MCF

casinghead

Wells

41

Production

1995-03 — 2026-03

Peak Month

1998-07

Production History

Cum Oil: 3,148,987 BBL Cum Gas: 6,461,488 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

28,675 BBL/mo

Di (annual)

13.1%

b-factor

0.0

EUR

2,613,121 BBL

R-squared

0.611

type

exponential

Operator History (from monthly production reports)

2005-02 — 2026-07 SUNDOWN ENERGY LP 258 mo
2000-08 — 2005-01 SUNDOWN ENERGY, INC. 54 mo
1995-03 — 2000-07 CHEVRON U. S. A. INC. 65 mo

Wells (41)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1557SUNDOWN ENERGY LP57,5002019-02-01
1121SUNDOWN ENERGY LP49,3002017-11-15
3012SUNDOWN ENERGY LP69,0502016-02-28
1032TWO P PARTNERS, LLC311,0002008-09-19
1350SUNDOWN ENERGY LP411,0002008-08-15
1350RSUNDOWN ENERGY LP411,0002008-08-15
1068SUNDOWN ENERGY LP311,0002008-08-01
1068RSUNDOWN ENERGY LP311,0002008-08-01
1392SUNDOWN ENERGY LP29,3002008-01-31
1036SUNDOWN ENERGY LP510,8002007-03-20
1070SUNDOWN ENERGY LP49,5002006-09-18
1160SUNDOWN ENERGY LP49,3002006-09-18
1186SUNDOWN ENERGY LP49,3002006-09-18
1211SUNDOWN ENERGY LP49,3002006-09-18
1449SUNDOWN ENERGY LP49,7002006-09-18
1018SUNDOWN ENERGY LP611,0002006-09-13
1554SUNDOWN ENERGY LP39,0002006-05-25
1556SUNDOWN ENERGY LP39,0002006-04-28
1034SUNDOWN ENERGY LP510,3202006-03-14
1161SUNDOWN ENERGY LP39,3002006-03-14
1107SUNDOWN ENERGY LP39,5002006-01-27
1164SUNDOWN ENERGY LP49,3002006-01-27
1363SUNDOWN ENERGY LP39,3002006-01-27
1444SUNDOWN ENERGY LP39,7002006-01-27
1076SUNDOWN ENERGY LP39,5002005-10-21
1072SUNDOWN ENERGY LP29,5002004-06-02
960TWO P PARTNERS, LLC39,0002000-11-15
876TWO P PARTNERS, LLC47,2001998-11-10
1552SUNDOWN ENERGY LP47,5001998-07-10
976SUNDOWN ENERGY LP38,2501998-03-18
1559SUNDOWN ENERGY LP28,0001997-12-15
1560SUNDOWN ENERGY LP38,0001997-12-15
1561SUNDOWN ENERGY LP28,0001997-12-15
1564SUNDOWN ENERGY LP28,0001997-12-15
1037SUNDOWN ENERGY LP210,8001997-12-09
1066DSUNDOWN ENERGY LP29,5001997-09-29
1067DSUNDOWN ENERGY LP29,5001997-09-29
968SUNDOWN ENERGY LP18,6421997-08-12
973SUNDOWN ENERGY LP18,5501997-07-31
1553SUNDOWN ENERGY LP27,5001996-12-23
764TWO P PARTNERS, LLC17,5001996-12-19