WELL · 42-481-33187 · DISTRICT 3
Pierce City #1
Wharton County · Vertical
Pierce City #1 (API 42-481-33187) is a permitted well in Wharton County filed by Shanghai Energy Corporation; no completion report is on file yet.
The RRC has issued 5 drilling permits between 1988 and 2000, permitted to 11,600 ft.
Completion filings report 7 formation tops, including Miocene (undifferentiated), Frio, Vicksburg, Dy(Yegua).
Its 5 leases have reported 1.53K barrels of oil and 326K mcf of gas since January 1993, last reporting in January 2003. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Apr 4, 2003 · 23 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Shanghai Energy Corporationthrough Feb 2001 |
| Latest permit | Shanghai Energy CorporationApr 5, 2000 |
- 11,600
- total depth, ft
- 5
- permits on file
- Apr 5, 2000
- last permit issued
- —
- completed
- 1.53K
- cumulative oil, bbl
- 326K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2003
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 5 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pierce City O-3-23829 | Pickett Ridge (Frio 4750) | Shanghai Energy Corporation | 1 | 1.53K | 2.2K | Feb 2000 – Jan 2003 |
| Pierce City G-3-133126 | Shanghai, E. (EY 10200) | Shanghai Energy Corporation | 1 | 0 | 244K | Jan 1993 – May 2000 |
| Pierce City G-3-168991 | Pickett Ridge (Frio 4940) | Shanghai Energy Corporation | 1 | 0 | 80.4K | May 1998 – Jan 2000 |
| Pierce City G-3-133125 | Wildcat | Dickson & Karabatsos O & G, Inc | 1 | 0 | 0 | Jan 1993 – May 1993 |
| — G-3-129169 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rio-Tex, Inc.Jan 1993 → Dec 1996
- 2Shanghai Energy CorporationJun 1998 → Feb 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 493713-99 | Recompletion | Shanghai Energy Corporation | Apr 3, 2000 | Apr 5, 2000 | Jan 24, 2000 | 5,400 |
| 475503-99 | Recompletion | Shanghai Energy Corporation | Apr 21, 1998 | May 4, 1998 | Apr 22, 1998 | 5,200 |
| 367331-99 | Recompletion | Dickson & Karabatsos O & G, Inc | Dec 7, 1989 | Dec 13, 1989 | — | 11,521 |
| 362902-99 | Recompletion | Dickson & Karabatsos O & G, Inc | Aug 17, 1989 | Aug 17, 1989 | — | 11,521 |
| 350232-99 | Drill | Dickson & Karabatsos O & G, Inc | Aug 17, 1988 | Aug 18, 1988 | — | 11,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-129169 | — | — | — | — |
| — | — G-3-133125 | — | — | — | — |
| — | — G-3-133126 | — | — | — | — |
| — | — G-3-168991 | — | — | — | — |
| — | — O-3-23829 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 125 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASE MIOCENE | 4,100 | -3,975 |
| Frio | 4,380 | -4,255 |
| FrioTOP FRIO | 4,380 | -4,255 |
| VicksburgTOP VICKSBURG | 6,200 | -6,075 |
| Vicksburg | 6,200 | -6,075 |
| Dy(yegua) | 8,850 | -8,725 |
| Top DY (Yegua) | 8,850 | -8,725 |
| EY (Yegua) | 9,650 | -9,525 |
| Top EY (Yegua) | 9,650 | -9,525 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,672 | 4,764 | Perforated |
| 4,938 | 4,941 | Perforated |
| 10,194 | 10,298 | Perforated |
| 10,376 | 10,403 | Perforated |
| 10,479 | 10,483 | Perforated |
| 10,494 | 10,499 | Perforated |
| 10,502 | 10,520 | Perforated |
| 10,524 | 10,530 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 40 | — | — |
| 10.75 | 2,835 | 14.75 | 1,640 S |
| 5 | 5,580 | 6.75 | 395 S |
| 7.625 | 7,255 | 9.875 | 435 S |
| 5 | 11,200 | 6.75 | 395 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 26, 2000 | Apr 3, 2000 | — |
| 00 | May 30, 2000 | — | — |
| 00 | Aug 3, 1998 | Jun 22, 1998 | Yes |
| 00 | Jul 28, 1998 | — | — |
| 00 | Aug 2, 1995 | Jun 28, 1995 | — |
| 00 | Feb 20, 1990 | Jan 8, 1990 | Yes |
| 00 | Feb 20, 1990 | Sep 7, 1989 | — |
| 00 | Feb 3, 1990 | — | — |
| 00 | Jan 31, 1990 | — | — |
| 00 | Jan 5, 1989 | Nov 3, 1988 | — |
| 00 | Dec 20, 1988 | — | 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 42-481-33187 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-33187 → 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/48133187, documented in the API reference.