WELL · 42-041-31540 · DISTRICT 3
CLH #1H
Brazos County · Horizontal · Sidetrack
Clh #1H (API 42-041-31540) is a permitted horizontal well in Brazos County filed by 7711 Corporation, The; no completion report is on file yet.
The RRC has issued 3 drilling permits (amended twice) between 1991 and 2008, permitted to 15,000 ft.
Completion filings report 5 formation tops, including Midway, Navarro, Pecan Gap, Austin Chalk.
Its 2 leases have reported 42K barrels of oil and 491K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed May 2, 2014 · 86 permits on file · (940) 704-2650
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | 7711 Corporation, Thethrough Mar 2010 |
| Latest permit | 7711 Corporation, TheMay 30, 2008 |
- 15,000
- total depth, ft
- 5
- permits on file
- May 30, 2008
- last permit issued
- —
- completed
- 42K
- cumulative oil, bbl
- 491K
- 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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| CLH O-3-25270 | Giddings (Buda) | Halcon Operating Co., Inc. | 1 | 22.6K | 379K | Aug 2008 – Jul 2026 |
| Woolum-Holligan Unit O-3-21428 | Giddings (Austin Chalk-3) | 7711 Corporation, The | 1 | 19.4K | 111K | Jan 1993 – Jan 2009 |
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.
- 1Union Pacific Resources CompanyJan 1993 → Mar 1997
- 27711 Corporation, TheAug 2008 → Mar 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 661524-99 | Recompletion | 7711 Corporation, The | May 8, 2008 | May 30, 2008 | Jun 28, 2008 | 9,999 |
| 482767-99 | Recompletion · sidetrack | Union Pacific Resources Company | Feb 18, 1999 | Feb 18, 1999 | — | 15,000 |
| 392474-97 | Drill | Union Pacific Resources Company | Jan 31, 1992 | Oct 3, 1991 | Feb 12, 1992 | 13,900 |
| 392474-98 | Drill | Union Pacific Resources Company | Dec 19, 1991 | Oct 3, 1991 | — | 13,800 |
| 392474-99 | Drill | Union Pacific Resources Company | Oct 3, 1991 | Oct 3, 1991 | — | 13,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-21428 | — | — | — | — |
| — | — O-3-25270 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 294 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 5,080 | -4,786 |
| Navarro | 6,115 | -5,821 |
| Pecan Gap | 7,877 | -7,583 |
| Austin Chalk | 8,740 | -8,446 |
| Austin Chalk | 8,748 | -8,454 |
| Eagle FordEAGLEFORD | 9,160 | -8,866 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,992 | 13,165 | Perforated |
| 9,986 | 12,721 | Perforated |
| 10,027 | 12,715 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,284 | 14.75 | 1,100 S |
| 7.625 | 8,992 | 8.875 | 340 S |
| 7.625 | 8,992 | 9.875 | 340 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 | Feb 24, 2009 | Sep 1, 2008 | Yes |
| 00 | Jan 30, 2009 | — | — |
| 00 | Apr 15, 1992 | Mar 24, 1992 | Yes |
| 00 | Apr 9, 1992 | — | — |
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 42-041-31540 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-31540 → 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/04131540, documented in the API reference.