WELL · 42-289-31987 · DISTRICT 3
Gresham Trust #2H
Leon County · Halliday (Woodbine) field · Horizontal
Gresham Trust #2H (API 42-289-31987) is a horizontal well in Leon County operated by Comstock Oil & Gas LLC, completed March 30, 2012.
The RRC has issued one drilling permit (amended once), issued December 12, 2011, permitted to 20,000 ft.
It was permitted by Encana Oil & Gas(USA) Inc. and has since transferred to Comstock Oil & Gas LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Austin Chalk, Pecan Gap.
Its 2 leases have reported 336K barrels of oil and 104K mcf of gas since September 2011, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Encana Oil & Gas(usa) Inc.; the EWA schedule now lists a different operator.
- Based in
- Frisco, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 28, 2025
- Permits on file
- 239
- Phone
- (972) 668-8800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Comstock Oil & Gas LLC |
| Production reports | Comstock Oil & Gas, LLCthrough Apr 2026 |
| Latest permit | Encana Oil & Gas(usa) Inc.Dec 12, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 20,000
- total depth, ft
- 2
- permits on file
- Dec 12, 2011
- last permit issued
- Mar 30, 2012
- completed
- 336K
- cumulative oil, bbl
- 104K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 30, 2012
- 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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gresham Trust O-3-25729 | Halliday (Woodbine) | Comstock Oil & Gas, LLC | 2 | 89.5K | 24.1K | Sep 2011 – Jul 2026 |
| John Gresham Unit O-3-25901 | Halliday (Woodbine) | Comstock Oil & Gas, LLC | 2 | 246K | 80K | Mar 2012 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,803 · prior 12 7,475(-9%)
Gas, mcf lease total
Last 12 months 2,348 · prior 12 2,652(-11%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Encana Oil & Gas(usa) Inc.Nov 2011 → Mar 2014
- 2Covey Park Operating LLCApr 2014 → Aug 2019
- 3Comstock Oil & Gas, LLCSep 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 729552-98 | Drill | Encana Oil & Gas(usa) Inc. | Sep 28, 2012 | Dec 12, 2011 | Jan 11, 2012 | 20,000 |
| 729552-99 | Drill | Encana Oil & Gas(usa) Inc. | Dec 7, 2011 | Dec 12, 2011 | Jan 11, 2012 | 20,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-25729 | — | — | — | — |
| — | — O-3-25901 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 379 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | — | — |
| Austin ChalkBASE AUSTIN CHALK | — | — |
| Pecan Gap | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,145 | 7,446 | Perforated |
| 7,505 | 7,746 | Perforated |
| 7,800 | 8,043 | Perforated |
| 8,105 | 8,346 | Perforated |
| 8,403 | 8,646 | Perforated |
| 8,705 | 8,947 | Perforated |
| 9,005 | 9,246 | Perforated |
| 9,305 | 9,546 | Perforated |
| 9,605 | 9,846 | Perforated |
| 9,905 | 10,149 | Perforated |
| 10,205 | 10,446 | Perforated |
| 10,505 | 10,751 | Perforated |
| 10,805 | 11,046 | Perforated |
| 11,105 | 11,346 | Perforated |
| 11,405 | 11,646 | Perforated |
| 11,700 | 11,946 | Perforated |
| 12,006 | 12,247 | Perforated |
| 12,305 | 12,546 | Perforated |
| 12,605 | 12,846 | Perforated |
| 12,905 | 13,146 | Perforated |
| 13,206 | 13,446 | Perforated |
| 13,505 | 13,746 | Perforated |
| 13,805 | 14,046 | Perforated |
| 14,105 | 14,346 | Perforated |
| 14,405 | 14,646 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,560 | 12.25 | 1,560 S |
| 5.5 | 14,798 | 8.75 | 2,620 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 4, 2013 | May 17, 2012 | Yes |
| 00 | Nov 28, 2012 | May 17, 2012 | 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 42-289-31987 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-289-31987 → 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/28931987, documented in the API reference.