WELL · 42-371-39486 · DISTRICT 8
County Line 18A-C2 #1H
Pecos County · Wolfbone (Trend Area) field · Producing · Horizontal
County Line 18a-C2 #1H (API 42-371-39486) is a horizontal well in Pecos County operated by Vtx Energy Operating LLC, completed May 24, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued February 21, 2017, permitted to 8,900 ft.
It was permitted by Jagged Peak Energy LLC and has since transferred to Vtx Energy Operating LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Toborg, Soma, Yates, Rustler.
Its lease has reported 221K barrels of oil and 433K mcf of gas since May 2017, last reporting in July 2026.
Operator of record
Permitted by Jagged Peak Energy LLC; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 5, 2026
- Permits on file
- 164
- Phone
- (512) 600-6500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | VTX Energy Operating LLC |
| Production reports | VTX Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Jagged Peak Energy LLCFeb 21, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,900
- total depth, ft
- 2
- permits on file
- Feb 21, 2017
- last permit issued
- May 24, 2017
- completed
- 221K
- cumulative oil, bbl
- 433K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 24, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| County Line 18A-C2 O-10-48909 | Wolfbone (Trend Area) | VTX Energy Operating, LLC | 1 | 221K | 433K | May 2017 – Jul 2026 |
Oil, barrels lease total
Last 12 months 13,296 · prior 12 11,510(+16%)
Gas, mcf lease total
Last 12 months 13,711 · prior 12 14,916(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Jagged Peak Energy LLCMay 2017 → Jan 2020
- 2Parsley Energy Operations, LLCFeb 2020 → Dec 2020
- 3Pioneer Natural Res. USA, Inc.Mar 2021 → Nov 2021
- 4Continental Resources, Inc.Dec 2021 → Jun 2023
- 5VTX Energy Operating, LLCJul 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 823147-98 | Drill | Jagged Peak Energy LLC | Apr 3, 2017 | Feb 21, 2017 | Mar 9, 2017 | 8,900 |
| 823147-99 | Drill | Jagged Peak Energy LLC | Feb 10, 2017 | Feb 21, 2017 | Mar 9, 2017 | 8,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-48909 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,634 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Toborg | 690 | 1,944 |
| Soma | 1,290 | 1,344 |
| Yates | 1,290 | 1,344 |
| Rustler | 1,890 | 744 |
| Seven Rivers | 1,990 | 644 |
| Grayburg | 2,190 | 444 |
| Bell Canyon | 4,890 | -2,256 |
| Cherry Canyon | 5,618 | -2,984 |
| Brushy Canyon | 6,931 | -4,297 |
| Avalon | 7,576 | -4,942 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,982 | 13,825 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,224 | 17.5 | 1,290 S |
| 5.5 | 13,861 | 8.75 | 2,430 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 20, 2017 | Aug 9, 2017 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-371-39486 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-39486 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/37139486, documented in the API reference.