TEXAS · WELLS · MCMULLEN COUNTY · API 42-311-34196 · DISTRICT 01
Layton A #3H
McMullen County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Layton A #3H (API 42-311-34196) is a horizontal well in Mcmullen County operated by Xto Energy Inc., completed October 1, 2010 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits (amended once) between 2010 and 2016, permitted to 11,935 ft.
Completion filings report 3 formation tops, including Midway, Olmos, Eagle Ford.
Its 2 leases have reported 7.97K barrels of oil and 194K mcf of gas since November 2010, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2026 |
| Latest permit | XTO Energy Inc.Feb 5, 2016 |
- 11,935
- total depth, ft
- 3
- permits on file
- Feb 5, 2016
- last permit issued
- Oct 1, 2010
- completed
- 7.97K
- cumulative oil, bbl
- 194K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 1, 2010
- 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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Layton A O-1-18751 | Eagleville (Eagle Ford-1) | XTO Energy Inc. | 1 | 7.97K | 40.6K | Apr 2014 – Jul 2026 |
| Layton "A" G-1-260178 | Hawkville (Eagleford Shale) | XTO Energy Inc. | 1 | 0 | 153K | Nov 2010 – Dec 2015 |
Oil, barrels lease total
Last 12 months 467 · prior 12 405(+15%)
Gas, mcf lease total
Last 12 months 39 · prior 12 75(-48%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.Nov 2010 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 813565-99 | Field transfer | XTO Energy Inc. | Jan 29, 2016 | Feb 5, 2016 | Aug 22, 2010 | 12,000 |
| 690641-98 | Drill | XTO Energy Inc. | Nov 11, 2010 | Feb 8, 2010 | Aug 23, 2010 | 16,500 |
| 690641-99 | Drill | XTO Energy Inc. | Feb 2, 2010 | Feb 8, 2010 | Aug 23, 2010 | 16,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 1, 2010 | Layton A O-1-18751 | Eagleville (Eagle Ford-1) | XTO Energy Inc. | Producing | 11,935 |
| Nov 11, 2010 | Layton A G-1-260178 | Hawkville (Eagleford Shale) | XTO Energy Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 290 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 7,765 | -7,475 |
| Olmos | 10,080 | -9,790 |
| Eagle Ford | 12,115 | -11,825 |
| Eagle FordEAGLEFORD | 12,115 | -11,825 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,450 | 12,700 | Perforated |
| 12,450 | 15,950 | Perforated |
| 12,750 | 13,000 | Perforated |
| 13,850 | 14,100 | Perforated |
| 14,150 | 14,400 | Perforated |
| 14,450 | 14,700 | Perforated |
| 14,750 | 15,000 | Perforated |
| 15,050 | 15,300 | Perforated |
| 15,350 | 15,600 | Perforated |
| 15,700 | 15,950 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 500 | 17.5 | 515 S |
| 9.625 | 5,620 | 12.25 | 1,830 S |
| 5.5 | 16,045 | 8.5 | 1,425 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 | May 5, 2016 | Mar 30, 2016 | — |
| 00 | Jul 12, 2011 | Jan 14, 2011 | 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 42-311-34196 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-34196 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/31134196, documented in the API reference.