RAMMING, BERTHA

Oil · District 09 · Lease #5546

Operator: STAGG INVESTMENT GROUP, INC.

Cum Oil

31k BBL

Cum Gas

21 MCF

casinghead

Wells

23

Production

1993-01 — 2026-03

Peak Month

2000-05

Production History

Cum Oil: 30,793 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

298 BBL/mo

Di (annual)

51.3%

b-factor

0.5

EUR

12,943 BBL

R-squared

0.311

type

hyperbolic

Operator History (from monthly production reports)

2023-05 — 2026-07 S&G OIL LLC 39 mo
2016-03 — 2023-04 LODE HOLDINGS, LLC 86 mo
2013-03 — 2016-02 COMSTOCK ENERGY, LLC 36 mo
2009-08 — 2013-02 STAGG INVESTMENT GROUP, INC. 43 mo
2005-09 — 2009-07 JETER FIELD SERVICE 47 mo
1998-08 — 2005-08 NEWBERRY, CHARLES D INC 85 mo
1998-01 — 1998-07 LANDRUM PETROLEUM CO., INC. 7 mo
1993-01 — 1997-12 LANDRUM WEST, INC. 60 mo

Wells (23)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13LS&G OIL LLC11,9991992-07-02
11LS&G OIL LLC11,9991990-10-26
12LS&G OIL LLC11,9991990-10-26
9LS&G OIL LLC11,9991987-11-17
10LS&G OIL LLC11,9991987-11-09
8LS&G OIL LLC11,9991987-10-30
1WS&G OIL LLC11,9001987-07-28
2WS&G OIL LLC11,9001987-07-28
5LS&G OIL LLC11,0001987-07-23
6LS&G OIL LLC11,0001987-07-23
3 WS&G OIL LLC11,9001986-07-28
142-485-84776S&G OIL LLC------
1042-485-84784S&G OIL LLC------
1142-485-84785S&G OIL LLC------
1242-485-84786S&G OIL LLC------
1342-485-84787S&G OIL LLC------
242-485-84777S&G OIL LLC------
342-485-84778S&G OIL LLC------
442-485-84779S&G OIL LLC------
542-485-84780S&G OIL LLC------
642-485-84781S&G OIL LLC------
742-485-84782S&G OIL LLC------
942-485-84783S&G OIL LLC------