BULLINGTON, R.

Oil · District 8A · Lease #65934

Operator: WALSH PETROLEUM, INC.

Cum Oil

544k BBL

Cum Gas

219k MCF

casinghead

Wells

21

Production

1993-01 — 2025-11

Peak Month

1993-07

Production History

Cum Oil: 544,132 BBL Cum Gas: 219,012 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,855 BBL/mo

Di (annual)

16.4%

b-factor

0.0

EUR

576,033 BBL

R-squared

0.914

type

exponential

Operator History (from monthly production reports)

2023-01 — 2026-07 SIXESS ENERGY, LLC 43 mo
1995-03 — 2022-12 WALSH PETROLEUM, INC. 334 mo
1993-05 — 1995-02 PARKER & PARSLEY, WPI AGENT 22 mo
1993-01 — 1993-04 WALSH PETROLEUM, INC. 4 mo

Wells (21)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
20SIXESS ENERGY LLC15,0001991-04-12
19SIXESS ENERGY LLC15,0001991-04-10
0009SIXESS ENERGY LLC15,0001990-09-04
10SIXESS ENERGY LLC15,0001990-09-04
11SIXESS ENERGY LLC15,0001990-09-04
13SIXESS ENERGY LLC15,0001990-09-04
14SIXESS ENERGY LLC15,0001990-09-04
9SIXESS ENERGY LLC15,0001990-09-04
12SIXESS ENERGY LLC15,0001990-08-31
15SIXESS ENERGY LLC15,0001990-08-31
16SIXESS ENERGY LLC15,0001990-08-31
17SIXESS ENERGY LLC15,0001990-08-31
18SIXESS ENERGY LLC15,0001990-08-31
7SIXESS ENERGY LLC15,0001990-08-24
8SIXESS ENERGY LLC15,0001990-08-22
6SIXESS ENERGY LLC15,0001990-08-21
5SIXESS ENERGY LLC15,0001990-08-10
4SIXESS ENERGY LLC15,0001989-10-05
3SIXESS ENERGY LLC15,0001987-11-05
2SIXESS ENERGY LLC15,0001987-02-10
1SIXESS ENERGY LLC15,0001986-11-18