42-163-34194

Horizontal

DERBY NORTH C

FRIO County · District 1 · TRINITY OPERATING (USG), LLC

Permits

Max Depth

10,000 ft

First Permit

2019-07-22

Latest Activity

2019-07-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section

✓ 42-163-34168 DERBY SOUTH C · TRINITY OPERATING (USG), LLC

0.1 mi

Queen City 960'Olmos 2,505'Navarro 3,163'Anacacho 3,203'Escondido 3,998'Austin Chalk 4,842'Eagle Ford 5,642'Georgetown —Pearsall —Buda —

✓ 42-163-34167 DERBY SOUTH C · TRINITY OPERATING (USG), LLC

0.1 mi

Queen City 958'Olmos 2,502'Navarro 3,161'Anacacho 3,205'Escondido 4,001'Austin Chalk 4,838'Eagle Ford 5,619'Buda 5,771'Georgetown 5,801'Pearsall —

✓ 42-163-34166 DERBY SOUTH C · TRINITY OPERATING (USG), LLC

0.1 mi

Queen City 960'Olmos 2,489'Navarro 3,077'Anacacho 3,117'Escondido 3,917'Austin Chalk 4,757'Eagle Ford 5,573'Pearsall —Buda —Georgetown —

✓ 42-163-34277 DERBY NORTH G · TRINITY OPERATING (USG), LLC

1.1 mi

Escondido 4,133'Olmos 4,936'Anacacho 6,230'Austin Chalk 6,610'Eagle Ford 6,857'Pearsall —Georgetown —Buda —Queen City —Navarro —

✓ 42-163-34276 DERBY NORTH G · TRINITY OPERATING (USG), LLC

1.1 mi

Escondido 4,134'Olmos 4,947'San Miguel 5,709'Anacacho 6,249'Austin Chalk 6,621'Eagle Ford 6,869'Eagle Ford 7,078'Buda —Georgetown —Navarro —

✓ 42-163-34174 DERBY SOUTH H · TRINITY OPERATING (USG), LLC

1.6 mi

Queen City 958'Olmos 2,496'Navarro 3,149'Anacacho 3,189'Escondido 3,979'Austin Chalk 4,813'Eagle Ford 5,603'Pearsall —Buda —Georgetown —

✓ 42-163-34173 DERBY SOUTH H · TRINITY OPERATING (USG), LLC

1.6 mi

Queen City 958'Olmos 2,496'Navarro 3,149'Anacacho 3,189'Escondido 3,979'Austin Chalk 4,813'Eagle Ford 5,603'Georgetown —Pearsall —Buda —

✓ 42-163-34172 DERBY SOUTH H · TRINITY OPERATING (USG), LLC

1.6 mi

Queen City 958'Olmos 2,499'Navarro 3,156'Anacacho 3,195'Escondido 3,991'Austin Chalk 4,827'Eagle Ford 5,622'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).

Permit History (1)

#855185 Drill

DERBY NORTH C · 10,000 ft

2019-07-22

Applications (1)

#855185 A TRINITY OPERATING (USG), LLC

received 2019-07-16

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

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 28.743581

Lon -99.093389

Well Details

Well Number: 115H
Max Depth: 10,000 ft
Drill Type: Horizontal
County: FRIO
District: 1
Operator: TRINITY OPERATING (USG), LLC

Operator

Name: TRINITY OPER (USG), LLC
Location: HOUSTON
P-5 Status: Active (filed 2026-01-28)
Cum Oil (all leases): 22,515,031 bbl
Cum Gas (all leases): 284,930,581 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 391