WELL · 42-167-31449 · DISTRICT 3
Tnct #1R
Galveston County · Gillock East (Big Gas) field · Directional
Tnct #1R (API 42-167-31449) is a plugged well in Galveston County, plugged April 16, 2015, last operated by Alta Mesa Services LP.
The RRC has issued one drilling permit, issued August 14, 2007, permitted to 9,100 ft.
Completion filings report one formation top, including Frio.
Its 3 leases have reported 12.9K barrels of oil and 8.81K mcf of gas since November 2007, last reporting in July 2015. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Dec 4, 2025 · 140 permits on file · (866) 223-9968
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Alta Mesa Services LP |
| Production reports | Alta Mesa Services, LPthrough Oct 2014 |
| Latest permit | Alta Mesa Services, LPAug 14, 2007 |
- 9,100
- total depth, ft
- 1
- permits on file
- Aug 14, 2007
- last permit issued
- Nov 26, 2007
- completed
- 12.9K
- cumulative oil, bbl
- 8.81K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2007 THROUGH Jul 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 26, 2007
- Shut in
- —
- Plugged
- Apr 16, 2015
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tnct O-3-25430 | Gillock, East (Big Gas) | Alta Mesa Services, LP | 1 | 12.9K | 6.67K | Aug 2008 – Jul 2015 |
| Tnct O-3-25396 | Gillock (East Segment) | Expro Engineering, Inc. | 1 | 0 | 0 | Nov 2007 – Oct 2009 |
| Tnct G-3-233367 | Gillock, East (Big Gas) | Expro Engineering, Inc. | 1 | 0 | 2.14K | Nov 2007 – Aug 2008 |
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.
- 1Expro Engineering, Inc.Feb 2008 → Aug 2012
- 2Alta Mesa Services, LPSep 2012 → Oct 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 644232-99 | Drill | Alta Mesa Services, LP | Aug 10, 2007 | Aug 14, 2007 | Nov 7, 2007 | 9,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-233367 | — | — | — | — |
| — | — O-3-25396 | — | — | — | — |
| — | — O-3-25430 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 4 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,114 | 9,129 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,054 | 12.25 | 1,430 S |
| 5.5 | 9,365 | 8.5 | 285 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, 2010 | Jan 12, 2009 | — |
| 00 | Dec 8, 2009 | — | — |
| 00 | Oct 15, 2009 | — | — |
| 00 | Mar 14, 2008 | Jan 23, 2008 | Yes |
| 00 | Feb 29, 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 42-167-31449 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-167-31449 → 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/16731449, documented in the API reference.