TEXAS · WELLS · PARKER COUNTY · SPLIT RAIL LEASE · API 42-367-34285 · DISTRICT 7C
Split Rail #1H
Parker County · Newark East (Barnett Shale) field · Temp Abandoned · Horizontal
Split Rail #1H (API 42-367-34285) is a horizontal well in Parker County operated by Formentera Operations LLC, completed May 8, 2007 and listed as temp abandoned on the RRC schedule, shut in September 1, 2023.
The RRC has issued one drilling permit, issued December 20, 2006, permitted to 6,393 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Formentera Operations LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Marble Falls, Barnett.
Its lease has reported 1.4K barrels of oil and 625K mcf of gas since May 2007, with no volume in the three years through August 2026.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 11, 2026
- Permits on file
- 94
- Phone
- (512) 514-5779
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formentera Operations LLC |
| Production reports | Formentera Operations LLCthrough Aug 2023 |
| Latest permit | Devon Energy Production Co, L.P.Dec 20, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,393
- total depth, ft
- 1
- permits on file
- Dec 20, 2006
- last permit issued
- May 8, 2007
- completed
- 1.4K
- cumulative oil, bbl
- 625K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · MAY 2007 THROUGH AUG 2023
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 8, 2007
- Shut in
- Sep 1, 2023
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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 |
|---|---|---|---|---|---|---|
| Split Rail G-13-229416 | Newark, East (Barnett Shale) | Formentera Operations LLC | 1 | 1.4K | 625K | May 2007 – Aug 2023 |
No volumes reported on these leases in the last three years.
Wells named Split Rail
Formentera Operations LLC's other wells filed under this lease name in Parker County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.May 2007 → Apr 2018
- 2FDL Operating, LLCMay 2018 → May 2020
- 3Javelin Energy Partners Mgmt LLCSep 2022 → Aug 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 630756-99 | Drill | Devon Energy Production Co, L.P. | Dec 19, 2006 | Dec 20, 2006 | Jan 30, 2007 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 8, 2007 | Split Rail G-13-229416 | Newark East (Barnett Shale) | Formentera Operations LLC | Temp Abandoned · shut in Sep 1, 2023 | 6,393 |
Formation tops
As filed on W-2/G-1. Subsea from 827 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 6,276 | -5,449 |
| BarnettUPPER BARNETT SHALE | 6,296 | -5,469 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,850 | 7,152 | Perforated |
| 7,330 | 7,632 | Perforated |
| 7,810 | 8,112 | Perforated |
| 8,290 | 8,592 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 660 | 12.25 | 350 S |
| 5.5 | 8,686 | 8.5 | 1,230 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 25, 2007 | Jun 28, 2007 | Yes |
| 00 | Sep 13, 2007 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Mar 9, 2010. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITY | TIFF | 664 to 3,392 | Mar 9, 2010run Feb 4, 2007 | 4.77 |
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 42-367-34285 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-367-34285 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/36734285, documented in the API reference.