42-163-33388

Final Completion

HARLAN R. K.

FRIO County · District 1 · VIRTEX OPERATING COMPANY INC. · DOERING RANCH (GEORGETOWN)

Permits

Max Depth

7,000 ft

First Permit

2008-11-07

Latest Activity

2018-06-20

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-12-18

Shut-In

—

Plugged

2026-04-13

EWA / Production operator mismatch

Scheduling: VIRTEX OPERATING COMPANY INC. ≠ Production: TRAILBLAZER ENERGY RESOURCES,LLC (reported 2026-04)

Resolved via: production → TRAILBLAZER ENERGY RESOURCES,LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-12

Last Production

2026-07

Operator History

Chain of Custody

VIRTEX OPERATING COMPANY, INC. 2008-2023→ TRAILBLAZER ENERGY RESOURCES,LLC 2023-2026

Lease Production

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

Formation Tops (12) Elevation 560 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN CITY	1,910 ft	-1,350 ft
MIDWAY SHALE (Midway)	2,817 ft	-2,257 ft
NAVARRO	2,817 ft	-2,257 ft
ESCONDIDO	3,090 ft	-2,530 ft
OLMOS	4,094 ft	-3,534 ft
ANACACHO	5,100 ft	-4,540 ft
AUSTIN CHALK - H2S (Austin Chalk)	5,495 ft	-4,935 ft
EAGLE FORD - H2S (Eagle Ford)	5,942 ft	-5,382 ft
BUDA	6,130 ft	-5,570 ft
BUDA - H2S (Buda)	6,130 ft	-5,570 ft
GEORGETOWN - H2S (Georgetown)	—	—
PEARSALL	—	—

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section

✓ 42-163-33911 HARLAN RK · VIRTEX OPERATING COMPANY, INC.

0.4 mi

Queen City 1,919'Navarro 3,041'Escondido 3,554'Olmos 4,138'Anacacho 5,107'Austin Chalk 5,514'Eagle Ford 5,974'Georgetown —Pearsall —Buda —

✓ 42-163-34132 HARLAN, R.K. · VIRTEX OPERATING COMPANY, INC.

0.6 mi

Queen City 1,950'Navarro 2,796'Escondido 3,470'Olmos 4,110'Anacacho 5,089'Austin Chalk 5,458'Georgetown —Pearsall —Buda —Eagle Ford —

✓ 42-163-34138 HARLAN, R.K. · VIRTEX OPERATING COMPANY, INC.

0.8 mi

Queen City 1,980'Navarro 2,824'Escondido 3,494'Olmos 4,151'Anacacho 5,088'Austin Chalk 5,430'Eagle Ford 5,933'Georgetown —Pearsall —Buda —

✓ 42-163-34344 HARLAN RK · TRAILBLAZER ENERGY RESOURCES,LLC

1.0 mi

Escondido 3,112'Olmos 4,178'Anacacho 5,190'Austin Chalk 5,587'Eagle Ford 6,031'Georgetown —Pearsall —Queen City —Buda —Navarro —

✓ 42-163-34345 HARLAN RK · TRAILBLAZER ENERGY RESOURCES,LLC

1.0 mi

Escondido 3,111'Olmos 4,170'Anacacho 5,201'Austin Chalk 5,591'Eagle Ford 6,035'Buda —Queen City —Pearsall —Georgetown —Navarro —

✓ 42-163-34164 WHITWELL B · TRINITY OPERATING (USG), LLC

1.1 mi

Queen City 960'Olmos 2,510'Navarro 3,170'Escondido 4,010'Anacacho 5,257'Austin Chalk 5,651'Eagle Ford 6,094'Georgetown —Pearsall —Buda —

✓ 42-163-34165 WHITWELL B · TRINITY OPERATING (USG), LLC

1.1 mi

Queen City 960'Olmos 2,510'Navarro 3,170'Escondido 4,010'Anacacho 5,258'Austin Chalk 5,627'Eagle Ford 6,109'Georgetown —Pearsall —Buda —

✓ 42-163-34206 WHITWELL C · TRINITY OPERATING (USG), LLC

1.3 mi

Queen City 960'Olmos 2,480'Navarro 3,123'Escondido 3,948'Anacacho 5,289'Austin Chalk 5,684'Eagle Ford 6,137'Georgetown —Pearsall —Buda —

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (5)

Interval	Type
5,570–5,784 ft	Perforated
6,130–6,200 ft	Perforated
6,364–6,368 ft	Perforated
6,376–6,378 ft	Perforated
6,383–6,390 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	715 ft	260 sx
5.5"	6,805 ft	720 sx

Permit History (2)

#841484 Recompletion Final Completion

HARLAN, R.K. · 5,800 ft

2018-06-20

Spud 2018-05-09

#674365 Drill Final Completion

HARLAN, R. K. · 7,000 ft

2008-11-07

Spud 2008-11-11

Applications (2)

#841484 A VIRTEX OPERATING COMPANY, INC.

received 2018-06-20

#674365 A VIRTEX OPERATING COMPANY, INC.

received 2008-11-03

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2018-07-18

W-2/G-1 2011-04-28

W-2/G-1 2009-01-20 log on file

W-2/G-1 2009-02-10

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.

Google Maps → Explorer Map →

Lat 28.782774

Lon -99.347688

Well Details

Well Number: 12
Max Depth: 7,000 ft
Drill Type: Vertical
County: FRIO
District: 1
Operator: VIRTEX OPERATING COMPANY INC.
Completed: 2008-12-18

Operator

Name: VIRTEX OPER CO, INC
Location: CORPUS CHRI, ST
P-5 Status: Inactive (filed 2022-10-24)
Cum Oil (all leases): 6,509,092 bbl
Cum Gas (all leases): 52,612,414 mcf
Total Permits: 170