WELL · 42-041-31772 · DISTRICT 3
Allen-Dansby Unit #1RE
Brazos County · Navasota River (Cretaceous Lwr.) field · Producing · Horizontal
Allen-Dansby Unit #1RE (API 42-041-31772) is a horizontal well in Brazos County operated by Magnolia Oil & Gas Operating LLC, completed November 5, 2006 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 1993 and 2006, permitted to 14,753 ft.
It was permitted by Anadarko E&P Company LP and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Midway, Pecan Gap, Austin Chalk.
Its 2 leases have reported 327K barrels of oil and 3.33M mcf of gas since November 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by Anadarko E&P Company LP; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 6, 2026
- Permits on file
- 615
- Phone
- (713) 842-9050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko E&P Company LP |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Apr 2026 |
| Latest permit | Anadarko E&P Company LPAug 11, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,753
- total depth, ft
- 2
- permits on file
- Aug 11, 2006
- last permit issued
- Nov 5, 2006
- completed
- 327K
- cumulative oil, bbl
- 3.33M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 5, 2006
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Allen-Dansby Unit G-3-224957 | Navasota River (Cretaceous Lwr.) | Magnolia Oil & Gas Operating LLC | 1 | 0 | 1.93M | Nov 2006 – Jul 2026 |
| Allen-Dansby Unit O-3-22225 | Giddings (Austin Chalk-3) | Anadarko E&P Company LP | 1 | 327K | 1.4M | Nov 1993 – Mar 2007 |
Gas, mcf lease total
Last 12 months 11,676 · prior 12 12,174(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Pacific Resources CompanyNov 1993 → Jan 2001
- 2Rme Petroleum CompanyFeb 2001 → Nov 2002
- 3Anadarko E&P Company LPDec 2002 → Jul 2007
- 4Enervest Operating, L.L.C.Aug 2007 → Jul 2018
- 5Magnolia Oil & Gas Operating LLCAug 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 623863-99 | Recompletion | Anadarko E&P Company LP | Aug 4, 2006 | Aug 11, 2006 | Sep 6, 2006 | 12,352 |
| 415613-99 | Drill | Union Pacific Resources Company | Sep 2, 1993 | Sep 8, 1993 | Oct 5, 1993 | 11,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 5, 2006 | Allen-Dansby Unit G-3-224957 | Navasota River (Cretaceous Lwr.) | Magnolia Oil & Gas Operating LLC | Producing | 14,753 |
| Nov 11, 1993 | Allen-Dansby Unit O-3-22225 | Giddings (Austin Chalk-3) | Anadarko E&P Company LP | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 228 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 7,364 | -7,136 |
| Pecan Gap | 10,464 | -10,236 |
| Austin Chalk | 10,974 | -10,746 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,071 | 14,753 | Perforated |
| 11,880 | 16,250 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,555 | 14.75 | 884 S |
| 7.625 | 11,071 | 9.875 | 380 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 | May 8, 2007 | Dec 14, 2006 | Yes |
| 00 | Mar 1, 2007 | — | — |
| 00 | Jan 24, 1994 | Dec 10, 1993 | Yes |
| 00 | Dec 27, 1993 | — | — |
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 42-041-31772 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-31772 → 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/04131772, documented in the API reference.