WELL · 42-489-30970 · DISTRICT 4
Willamar East Unit #28
Willacy County · Vertical
Willamar East Unit #28 (API 42-489-30970) is a permitted well in Willacy County filed by Citation Oil & Gas Corp.; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1995 and 2010, permitted to 8,000 ft.
Its 2 leases have reported 2.59M barrels of oil and 2.19M mcf of gas since January 1993, last reporting in July 2026. The leases carry 31 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Mar 4, 2026 · 866 permits on file · (281) 891-1000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Citation Oil & Gas Corp.through Apr 2026 |
| Latest permit | Citation Oil & Gas Corp.Mar 26, 2010 |
- 8,000
- total depth, ft
- 3
- permits on file
- Mar 26, 2010
- last permit issued
- —
- completed
- 2.59M
- cumulative oil, bbl
- 2.19M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 31 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Willamar East Unit O-4-7915 | Willamar | Citation Oil & Gas Corp. | 28 | 2.12M | 1.88M | Jan 1993 – Jul 2026 |
| Willamar Community "E" O-4-12714 | Willamar (Miocene 5400, East) | Citation Oil & Gas Corp. | 3 | 463K | 314K | Jun 1997 – Jul 2026 |
Oil, barrels lease total
Last 12 months 24,100 · prior 12 30,479(-21%)
Gas, mcf lease total
Last 12 months 8,096 · prior 12 20,337(-60%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Citation Oil & Gas Corp.Jan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 691513-99 | Recompletion | Citation Oil & Gas Corp. | Feb 18, 2010 | Mar 26, 2010 | Apr 16, 2010 | 7,850 |
| 503954-99 | Recompletion | Citation Oil & Gas Corp. | Jan 11, 2001 | Jan 16, 2001 | — | 7,850 |
| 437719-99 | Drill | Citation Oil & Gas Corp. | Jul 11, 1995 | Jul 17, 1995 | Jul 23, 1995 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-7915 | — | — | — | — |
| — | — O-4-12714 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,200 | 5,211 | Open hole |
| 5,200 | 5,222 | Perforated |
| 5,217 | 5,222 | Perforated |
| 7,560 | 7,588 | Perforated |
| 7,560 | 7,613 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,615 | 12.25 | 640 S |
| 5.5 | 7,850 | 7.875 | 1,320 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 | Sep 21, 2010 | Jul 9, 2010 | — |
| 00 | Aug 6, 2010 | Jun 17, 2010 | — |
| 00 | Jul 19, 2010 | May 10, 2010 | Yes |
| 00 | Jun 1, 2010 | — | — |
| 00 | Jan 8, 1996 | Oct 30, 1995 | — |
| 00 | Dec 13, 1995 | Sep 25, 1995 | Yes |
| 00 | Oct 12, 1995 | — | — |
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 42-489-30970 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-489-30970 → 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/48930970, documented in the API reference.