WELL · 42-167-30661 · DISTRICT 3
Maco Stewart 'A' #17
Galveston County · Sidetrack
Maco Stewart 'A' #17 (API 42-167-30661) is a permitted well in Galveston County filed by MW Petroleum Corporation; no completion report is on file yet.
The RRC has issued 4 drilling permits (amended once) between 1978 and 1992, permitted to 9,100 ft.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.
Its lease has reported 1.02M barrels of oil and 243K mcf of gas since January 1993, last reporting in July 2026. The lease carries 9 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Aug 6, 1998
- Permits on file
- 364
- Phone
- (713) 296-6000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Gcows Operating LLCthrough Apr 2026 |
| Latest permit | MW Petroleum CorporationJul 7, 1992 |
- 9,100
- total depth, ft
- 5
- permits on file
- Jul 7, 1992
- last permit issued
- —
- completed
- 1.02M
- cumulative oil, bbl
- 243K
- 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 lease this well is completed on; they carry 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Stewart, Maco -a- 300 O-3-1631 | Gillock (Big Gas) | Gcows Operating LLC | 9 | 1.02M | 243K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 42,475 · prior 12 34,577(+23%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1MW Petroleum CorporationJan 1993 → Mar 1998
- 2Tri-Union Development Corp.Apr 1998 → Oct 2004
- 3Texcal Energy (GP) LLCNov 2004 → Oct 2006
- 4Smith Energy 1986A PartnershipNov 2006 → Nov 2006
- 5Denbury Onshore, LLCDec 2006 → Dec 2013
- 6Sawtooth Operating Co., Inc.Feb 2014 → Feb 2024
- 7Gcows Operating LLCApr 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 400956-98 | Recompletion · sidetrack | MW Petroleum Corporation | Oct 20, 1992 | Jul 7, 1992 | Jul 31, 1992 | 8,480 |
| 400956-99 | Recompletion · sidetrack | MW Petroleum Corporation | Jul 7, 1992 | Jul 7, 1992 | — | 9,100 |
| 298499-99 | Recompletion | Amoco Production Company | Jan 29, 1986 | Feb 24, 1986 | — | 8,395 |
| 37141-99 | Drill | Amoco Production Company | Nov 17, 1978 | Nov 17, 1978 | Jul 1, 1978 | 8,618 |
| 28120-99 | Drill | Amoco Production Company | Jun 19, 1978 | Jun 19, 1978 | Jul 1, 1978 | 9,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-1631 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 19 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 2,000 | -1,981 |
| Frio | 6,800 | -6,781 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,394 | 8,404 | Perforated |
| 8,420 | 8,430 | Perforated |
| 8,440 | 8,449 | Perforated |
| 8,452 | 8,458 | Perforated |
| 8,880 | 8,884 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,538 | 12.25 | 840 S |
| 5.5 | 8,096 | 8.75 | 730 S |
| 2.375 | 8,762 | — | — |
| 5.5 | 9,010 | 8.75 | 480 S |
| 5.5 | 9,096 | 8.75 | 730 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 | Jan 20, 1993 | Dec 31, 1992 | Yes |
| 00 | May 7, 1986 | Apr 3, 1986 | Yes |
| 00 | Apr 23, 1986 | — | — |
| 00 | Jan 12, 1984 | Dec 15, 1978 | — |
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 42-167-30661 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-167-30661 → 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/16730661, documented in the API reference.