EAST RIVER UNIT

Oil · District 7B · Lease #24609

Operator: PG&E RESOURCES COMPANY

Fields: KATZ (5100)

Cum Oil

1.3M BBL

Cum Gas

48k MCF

casinghead

Wells

44

Production

1993-01 — 2009-10

Peak Month

1994-01

Production History

Cum Oil: 1,274,979 BBL Cum Gas: 47,695 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,689 BBL/mo

Di (annual)

11.9%

b-factor

0.0

EUR

1,373,172 BBL

R-squared

0.873

type

exponential

Operator History (from monthly production reports)

2007-08 — 2010-02 KINDER MORGAN PRODUCTION CO LLC 31 mo
2006-03 — 2007-07 KINDER MORGAN PRODUCTION CO LP 17 mo
2000-09 — 2006-02 JOURNEY OPERATING, L.L.C. 66 mo
1997-10 — 2000-08 MERIT ENERGY COMPANY 35 mo
1996-01 — 1997-09 ENSERCH EXPLORATION, INC 21 mo
1994-11 — 1995-12 DALEN RESOURCES OIL & GAS CO. 14 mo
1993-01 — 1994-10 PG&E RESOURCES COMPANY 22 mo

Wells (44)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
35ATLAS OPERATING LLC26,0002010-01-06
50ATLAS OPERATING LLC36,0002010-01-06
9ATLAS OPERATING LLC15,5002009-12-21
67ATLAS OPERATING LLC35,8202004-09-02
34KINDER MORGAN PRODUCTION CO LLC15,1081994-07-25
54KINDER MORGAN PRODUCTION CO LLC15,2111991-03-14
32ATLAS OPERATING LLC15,8601990-01-22
56KINDER MORGAN PRODUCTION CO LLC15,2001990-01-18
72ATLAS OPERATING LLC15,4001989-06-09
20KINDER MORGAN PRODUCTION CO LLC15,1841989-01-09
68ATLAS OPERATING LLC15,2001988-10-07
71KINDER MORGAN PRODUCTION CO LLC15,2001988-09-12
65KINDER MORGAN PRODUCTION CO LLC15,2001988-08-26
69KINDER MORGAN PRODUCTION CO LLC15,2001988-08-26
64KINDER MORGAN PRODUCTION CO LLC15,2751988-08-03
12ATLAS OPERATING LLC25,1831988-02-03
2ATLAS OPERATING LLC25,2901988-02-02
30ATLAS OPERATING LLC15,1641988-02-02
38KINDER MORGAN PRODUCTION CO LLC15,6431988-02-02
48KINDER MORGAN PRODUCTION CO LLC15,2001988-02-02
61KINDER MORGAN PRODUCTION CO LLC25,2771988-02-02
57KINDER MORGAN PRODUCTION CO LLC15,2071987-12-18
11KINDER MORGAN PRODUCTION CO LLC25,2001987-11-04
13KINDER MORGAN PRODUCTION CO LLC25,2001987-11-04
17ATLAS OPERATING LLC35,2001987-11-04
22ATLAS OPERATING LLC25,2001987-11-04
25KINDER MORGAN PRODUCTION CO LLC25,2001987-11-04
31ATLAS OPERATING LLC25,2001987-11-04
36KINDER MORGAN PRODUCTION CO LLC25,2001987-11-04
39KINDER MORGAN PRODUCTION CO LLC25,2001987-11-04
47KINDER MORGAN PRODUCTION CO LLC25,2001987-11-04
5ATLAS OPERATING LLC25,2001987-11-04
52ATLAS OPERATING LLC35,2001987-11-04
63ATLAS OPERATING LLC25,2001987-11-04
8KINDER MORGAN PRODUCTION CO LLC25,2001987-11-04
19ATLAS OPERATING LLC15,1501987-08-19
45ATLAS OPERATING LLC15,1671980-08-07
342-269-00309KINDER MORGAN PRODUCTION CO LLC------
3342-433-00787KINDER MORGAN PRODUCTION CO LLC------
4142-433-00791ATLAS OPERATING LLC------
4242-207-00480ATLAS OPERATING LLC------
5142-207-00493KINDER MORGAN PRODUCTION CO LLC------
6042-433-00782KINDER MORGAN PRODUCTION CO LLC------
742-269-00279ATLAS OPERATING LLC------