TEXAS · WELLS · BURLESON COUNTY · MAREK, DENNIS LEASE · API 42-051-33024 · DISTRICT 03
Marek Dennis #1
Burleson County · Giddings (Austin Chalk-3) field · Horizontal · Sidetrack
Marek Dennis #1 (API 42-051-33024) is a plugged horizontal well in Burleson County, plugged July 21, 2015, last operated by Anadarko E&P Onshore LLC.
The RRC has issued 2 drilling permits between 1989 and 1994, permitted to 10,450 ft.
It was permitted by Union Pacific Resources Company and has since transferred to Anadarko E&P Onshore LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Midway, Navarro, Taylor, Pecan Gap.
Its lease has reported 47K barrels of oil and 585K mcf of gas since January 1993, last reporting in August 2015.
Operator of record
Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 4,575
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko E&P Onshore LLC |
| Production reports | Anadarko E&P Company LPthrough Jun 2004 |
| Latest permit | Union Pacific Resources CompanyMay 23, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,450
- total depth, ft
- 2
- permits on file
- May 23, 1994
- last permit issued
- Jun 29, 1994
- completed
- 47K
- cumulative oil, bbl
- 585K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 29, 1994
- Shut in
- —
- Plugged
- Jul 21, 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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Marek, Dennis O-3-20663 | Giddings (Austin Chalk-3) | Anadarko E&P Onshore LLC | 1 | 47K | 585K | Jan 1993 – Aug 2015 |
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 → Jan 2001
- 2Rme Petroleum CompanyFeb 2001 → Nov 2002
- 3Anadarko E&P Company LPDec 2002 → Jun 2004
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 424092-99 | Recompletion · sidetrack | Union Pacific Resources Company | May 19, 1994 | May 23, 1994 | Jun 12, 1994 | 8,500 |
| 366137-99 | Drill | Union Pacific Resources Company | Nov 7, 1989 | Nov 7, 1989 | — | 10,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 29, 1994 | Marek Dennis O-3-20663 | Giddings (Austin Chalk-3) | Anadarko E&P Onshore LLC | Plugged | — |
| Jun 29, 1994 | Marek Dennis O-3-20663 | Giddings (Austin Chalk-3) | Anadarko E&P Onshore LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 279 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 4,195 | -3,916 |
| Navarro | 5,067 | -4,788 |
| Taylor | 5,617 | -5,338 |
| Pecan Gap | 6,559 | -6,280 |
| Austin Chalk | 7,751 | -7,472 |
| Austin Chalk | 8,101 | -7,822 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,101 | 9,965 | Perforated |
| 8,276 | 10,022 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,018 | 14.75 | 600 S |
| 7.625 | 8,276 | 9.875 | 240 S |
| 7.625 | — | 9.875 | 1,290 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 | Oct 11, 1994 | Sep 20, 1994 | Yes |
| 00 | Apr 20, 1990 | Jan 18, 1990 | Yes |
| 00 | Apr 17, 1990 | — | — |
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 42-051-33024 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-33024 → 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/05133024, documented in the API reference.