WELL · 42-167-01649 · DISTRICT 3
Stewart, Maco "A" #13
Galveston County · Vertical
Stewart, Maco "A" #13 (API 42-167-01649) is a former disposal or injection well in Galveston County, last operated by Smith Energy 1986a Partnership; its UIC permit is no longer active.
The RRC has issued 2 drilling permits between 1980 and 1997, permitted to 9,000 ft.
Completion filings report one formation top, including Intermediate.
Its 3 leases have reported 105K barrels of oil and 733K mcf of gas since January 1993, last reporting in July 2026. The leases carry 19 wells, so these are lease totals, not this well alone.
Operator of record
Smith Energy 1986A Partnership
Alvin, TX · P-5 Y, filed Jan 8, 2010 · 15 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Gcows Operating LLCthrough Apr 2026 |
| Latest permit | Smith Energy 1986A PartnershipJun 10, 1997 |
- 9,000
- total depth, ft
- 2
- permits on file
- Jun 10, 1997
- last permit issued
- —
- completed
- 105K
- cumulative oil, bbl
- 733K
- 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 3 leases this well is completed on; they carry 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Stewart, Maco /a/ 390 O-3-1633 | Gillock (Big Gas) | Gcows Operating LLC | 11 | 105K | 732K | Jan 1993 – Jul 2026 |
| Stewart, Maco "A" O-3-23251 | Gillock | Denbury Onshore, LLC | 2 | 0 | 986 | Nov 1996 – Oct 2013 |
| Stewart, Maco /A/ O-3-1612 | Gillock | Denbury Onshore, LLC | 6 | 0 | 0 | Jan 1993 – Apr 2012 |
Oil, barrels lease total
Last 12 months 1,580 · prior 12 3,631(-56%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Smith Energy 1986A PartnershipJan 1993 → Dec 2009
- 2Cliffwood Production Co.Dec 1998 → Feb 1999
- 3Sawtooth Operating Co., Inc.Mar 2017 → Feb 2024
- 4Gcows Operating LLCApr 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 460617-99 | Recompletion | Smith Energy 1986A Partnership | Apr 2, 1997 | Jun 10, 1997 | — | 9,000 |
| 83709-99 | Recompletion | Arco Oil & Gas Co. | Jun 2, 1980 | Jun 2, 1980 | — | 8,659 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-1612 | — | — | — | — |
| — | — O-3-1633 | — | — | — | — |
| — | — O-3-23251 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 18 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Intermediate | 8,603 | -8,585 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,603 | 8,628 | Perforated |
| — | 8,543 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 76 | — | 125 S |
| 10.75 | 2,581 | 12.25 | 450 S |
| 10.75 | 2,581 | — | 450 S |
| 2.875 | 8,448 | — | — |
| 6.625 | 8,651 | 9.875 | 500 S |
| 6.625 | 8,651 | — | 500 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 | Apr 14, 1998 | Jan 30, 1998 | — |
| 00 | Jul 24, 1997 | Jan 19, 1981 | — |
| 00 | Jan 12, 1984 | Jan 19, 1981 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-167-01649 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-167-01649 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 639K
- bbl, all reported
- Oct 2004
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000086945 | H-1 Injection | Plugged Feb 7, 2005 | 3,000 | 1,300 | 8,603–8,628 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 88,200(-100%)
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/16701649, documented in the API reference.