TEXAS · WELLS · PARKER COUNTY · BAILEY RANCH GU "A" LEASE · API 42-367-33707 · DISTRICT 7C
Bailey Ranch GU A #1 H
Parker County · Newark East (Barnett Shale) field · Producing · Horizontal
Bailey Ranch GU A #1 H (API 42-367-33707) is a horizontal well in Parker County operated by Formentera Operations LLC, completed March 19, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued April 25, 2005, permitted to 6,472 ft.
It was permitted by Chief Oil & Gas LLC ** 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 2.82K barrels of oil and 2.07M mcf of gas since March 2007, last reporting volume in April 2026.
Operator of record
Permitted by Chief Oil & Gas LLC **; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active – Extension (X)
- 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 Apr 2026 |
| Latest permit | Chief Oil & Gas LLC **Apr 25, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,472
- total depth, ft
- 2
- permits on file
- Apr 25, 2005
- last permit issued
- Mar 19, 2007
- completed
- 2.82K
- cumulative oil, bbl
- 2.07M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · MAR 2007 THROUGH APR 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 19, 2007
- 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.
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 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 |
|---|---|---|---|---|---|---|
| Bailey Ranch GU "A" G-13-240956 | Newark, East (Barnett Shale) | Formentera Operations LLC | 1 | 2.82K | 2.07M | Mar 2007 – Apr 2026 |
Gas, mcf lease total
Last 12 months 24,705 · prior 12 28,456(-13%)
Wells named Bailey Ranch GU A
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.Mar 2007 → Apr 2018
- 2FDL Operating, LLCMay 2018 → Dec 2021
- 3Venado Operating Company LLCJan 2022 → Jan 2022
- 4Javelin Energy Partners Mgmt LLCSep 2022 → Nov 2025
- 5Formentera Operations LLCDec 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 561021-98 | Drill | Chief Oil & Gas LLC ** | Feb 10, 2006 | Apr 25, 2005 | Mar 10, 2006 | 8,900 |
| 561021-99 | Drill | Chief Oil & Gas LLC | Apr 25, 2005 | Apr 25, 2005 | Mar 10, 2006 | 8,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 19, 2007 | Bailey Ranch GU A G-13-240956 | Newark East (Barnett Shale) | Formentera Operations LLC | Producing | 6,472 |
Formation tops
As filed on W-2/G-1. Subsea from 809 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 6,284 | -5,475 |
| BarnettUPPER BARNETT SHALE | 6,335 | -5,526 |
| BarnettLOWER BARNETT SHALE | 6,367 | -5,558 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,050 | 8,560 | Perforated |
| 8,728 | 9,240 | Perforated |
| 9,408 | 9,920 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,014 | 12.25 | 375 S |
| 5.5 | 10,012 | 7.875 | 840 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 | Oct 30, 2008 | May 7, 2007 | Yes |
| 00 | Oct 23, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Apr 16, 2009. 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 |
|---|---|---|---|---|
| RESISTIVITYSpans Marble Falls, Barnett | TIFF | 1,014 to 6,642 | Apr 16, 2009run Mar 17, 2006 | 4.04 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-367-33707 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-367-33707 → 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/36733707, documented in the API reference.