WELL · 42-399-35129 · DISTRICT 7
Cree Sykes Unit #1003
Runnels County · Cree-Sykes (Gardner Upper) field · Producing · Vertical
Cree Sykes Unit #1003 (API 42-399-35129) is a well in Runnels County operated by Atlas Operating LLC, completed November 8, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 5, 2008, permitted to 4,700 ft.
It was permitted by Pioneer Exploration, LLC and has since transferred to Atlas Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Palo Pinto, Upper Capps, Lower Capps, Upper Gardner.
Its lease has reported 869K barrels of oil and 2.47M mcf of gas since January 1993, last reporting in July 2026. The lease carries 69 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Pioneer Exploration, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 H, filed Mar 9, 2026 · 78 permits on file · (281) 893-9400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Atlas Operating LLC |
| Production reports | Atlas Operating LLCthrough Mar 2026 |
| Latest permit | Pioneer Exploration, LLCJun 5, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,700
- total depth, ft
- 1
- permits on file
- Jun 5, 2008
- last permit issued
- Nov 8, 2008
- completed
- 869K
- cumulative oil, bbl
- 2.47M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 8, 2008
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: H
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 69 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cree Sykes Unit O-9-365 | Cree-Sykes (Gardner, Upper) | Atlas Operating LLC | 69 | 869K | 2.47M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,270 · prior 12 2,431(-48%)
Gas, mcf lease total
Last 12 months 170 · prior 12 227(-25%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Exploration CompanyJan 1993 → Jun 2001
- 2Pioneer Exploration, Ltd.Jul 2001 → Jan 2008
- 3Pioneer Exploration, LLCFeb 2008 → Mar 2010
- 4Atlas Operating LLCApr 2010 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 662166-99 | Drill | Pioneer Exploration, LLC | May 15, 2008 | Jun 5, 2008 | Jul 16, 2008 | 4,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-365 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,950 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 3,346 | -1,396 |
| Upper Capps | 3,660 | -1,710 |
| Lower Capps | 3,721 | -1,771 |
| Upper Gardner | 3,931 | -1,981 |
| Lower Gardner | 3,983 | -2,033 |
| Upper Gray | 4,050 | -2,100 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,953 | 3,954 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 180 | 12.25 | 175 S |
| 5.5 | 4,139 | 7.875 | 300 S |
| 5.5 | — | 7.875 | 60 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 | Dec 16, 2008 | Nov 20, 2008 | Yes |
| 00 | Dec 2, 2008 | — | — |
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 42-399-35129 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-399-35129 → 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/39935129, documented in the API reference.