COVER

Oil · District 01 · Lease #6265

Operator: TANGLEHEAD OPERATING, LLC

Fields: LA VERNIA

Cum Oil

7k BBL

Cum Gas

95 MCF

casinghead

Wells

16

Production

1993-01 — 2021-08

Peak Month

1998-11

Production History

Cum Oil: 7,474 BBL Cum Gas: 95 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2021-07 — 2026-07 PETROSAURUS, INC. 61 mo
2020-08 — 2021-06 J.A.G. OIL & GAS 11 mo
2018-01 — 2020-07 TANGLEHEAD OPERATING, LLC 31 mo
2016-03 — 2017-12 4F ENERGY, LLC 22 mo
2002-03 — 2016-02 SEACO PRODUCTION 168 mo
2000-04 — 2002-02 SEAY OIL & GAS, LTD. 23 mo
1993-01 — 2000-03 SEACO PRODUCTION 87 mo

Wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17PETROSAURUS INC.11,8001981-09-04
18PETROSAURUS INC.11,8001981-09-04
10PETROSAURUS INC.11,9001981-06-30
11PETROSAURUS INC.11,9001981-06-30
12PETROSAURUS INC.11,9001981-06-30
13PETROSAURUS INC.11,9001981-06-30
14PETROSAURUS INC.11,9001981-06-30
15PETROSAURUS INC.11,9001981-06-30
9PETROSAURUS INC.11,9001981-06-30
1PETROSAURUS INC.11,8001980-08-14
8PETROSAURUS INC.11,8001980-06-27
7PETROSAURUS INC.11,8001980-06-24
5PETROSAURUS INC.11,8001980-06-23
4PETROSAURUS INC.11,8001980-06-13
6PETROSAURUS INC.11,8001980-05-19
1APETROSAURUS INC.18001977-12-02