42-501-34122

Final Completion

BLUEBONNET 273

YOAKUM County · District 8 · E R OPERATING COMPANY

Permits

Max Depth

13,100 ft

First Permit

1996-02-01

Latest Activity

2016-02-19

Lifespan

20 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1996-03-14

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2016-06

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000113637 permitted 2018-05-09

Permitted Volume

20,000 bbl/d

Max Pressure

3,150 psi

Injection Interval

6,960–12,639 ft

Injected (12mo)

1,038,803 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (11)

CSV

Formation	Top Depth (MD)
RED BED-SANTA ROSA (Santa Rosa)	1,100 ft
YATES	3,162 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)	4,554 ft
GLORIETA	6,112 ft
CLEARFORK - ACTIVE CO2 FLOOD (Clear Fork)	7,346 ft
WICHITA (Wichita-Albany)	7,925 ft
WOLFCAMP	9,040 ft
PENNSYLVANIAN	9,676 ft
STRAWN	10,918 ft
MISSISSIPPIAN	11,658 ft
LEONARD	—

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Perforations (3)

Interval	Type
8,106–11,434 ft	Perforated
12,352–12,540 ft	Open hole
12,356–12,540 ft	Open hole

Casing (3)

Size	Set Depth	Cement
13.375"	445 ft	400 sx
8.625"	4,800 ft	2,200 sx
5.5"	12,356 ft	630 sx

Permit History (2)

#813950 Reenter Final Completion

BLUEBONNET 273 · 12,639 ft

2016-02-19

Spud 2016-04-09

#444338 Drill Plug Dry Hole (P&A)

BLUEBONNET · 13,100 ft

1996-02-01

Spud 1996-02-01

Applications (2)

#813950 A E R OPERATING COMPANY

received 2016-02-19

#444338 A COLLINS & WARE, INC.

received 1996-02-01

Records & Logs

3 completion filings on record.

W-2/G-1 2022-08-07

W-2/G-1 2018-01-23

W-2/G-1 2018-01-31

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in YOAKUM County.

Well Details

Well Number: 1WD
Max Depth: 13,100 ft
Drill Type: Vertical
County: YOAKUM
District: 8
Operator: E R OPERATING COMPANY

Operator

Name: E R OPER CO
Location: DALLAS
P-5 Status: Delinquent (filed 2024-02-22)
Cum Oil (all leases): 1,064,023 bbl
Cum Gas (all leases): 15,774,360 mcf
Total Permits: 65