TEXAS · WELLS · MIDLAND COUNTY · GAILAN LEASE · API 42-329-38473 · DISTRICT 7B
Gailan #6
Midland County · Spraberry (Trend Area) field · Producing · Vertical
Gailan #6 (API 42-329-38473) is a well in Midland County operated by Pioneer Natural Res. USA Inc., completed March 27, 2013 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 31, 2013, permitted to 10,701 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Clear Fork, Spraberry, Wolfcamp.
Its lease has reported 442K barrels of oil and 1.13M mcf of gas since August 2007, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,628
- Phone
- (972) 444-4001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Devon Energy Production Co, L.P.Jan 31, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,701
- total depth, ft
- 1
- permits on file
- Jan 31, 2013
- last permit issued
- Mar 27, 2013
- completed
- 442K
- cumulative oil, bbl
- 1.13M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 27, 2013
- 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; they carry 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gailan O-10-39392 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 8 | 442K | 1.13M | Aug 2007 – Jul 2026 |
Oil, barrels lease total
Last 12 months 4,341 · prior 12 4,020(+8%)
Gas, mcf lease total
Last 12 months 15,727 · prior 12 16,600(-5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.Aug 2007 → Aug 2016
- 2EXL Petroleum, LPOct 2007 → Oct 2008
- 3Pioneer Natural Res. USA, Inc.Sep 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 753868-99 | Drill | Devon Energy Production Co, L.P. | Dec 28, 2012 | Jan 31, 2013 | Feb 13, 2013 | 10,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 27, 2013 | Gailan O-10-39392 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Producing | 10,701 |
Formation tops
As filed on W-2/G-1. Subsea from 2,896 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkMIDDLE CLEAR FORK | 7,197 | -4,301 |
| SpraberryLOWER SPRABERRY | 8,193 | -5,297 |
| Wolfcamp | 9,625 | -6,729 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,666 | 10,518 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 342 | 17.5 | 375 S |
| 8.625 | 4,656 | 11 | 1,080 S |
| 5.5 | 10,701 | 7.875 | 980 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 | Jun 16, 2014 | May 24, 2013 | 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 42-329-38473 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-38473 → 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/32938473, documented in the API reference.