WELL · 42-321-32452 · DISTRICT 3
EL Dorado #1
Matagorda County · Markham field · Vertical
El Dorado #1 (API 42-321-32452) is a plugged well in Matagorda County, plugged April 9, 2023, last operated by Square Mile Energy L.L.C..
The RRC has issued one drilling permit, issued January 25, 2023, permitted to 5,000 ft.
It was permitted by Square Mile Energy, L.L.C. and has since transferred to Square Mile Energy L.L.C. on the wellbore schedule.
Operator of record
Square Mile Energy L.L.C.
Permitted by Square Mile Energy, L.L.C.; the EWA schedule now lists a different operator.
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Square Mile Energy, L.L.C.Jan 25, 2023 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,000
- total depth, ft
- 1
- permits on file
- Jan 25, 2023
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Apr 9, 2023
Surface location
28.985019, -96.160699
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Matagorda County.
Only the permit record exists for this well so far, here and in the RRC's wellbore query. Completion reports, formation tops, lease production, and the scanned filings appear once the operator files a completion report, typically months after drilling. Petrora refreshes the wellbore file weekly, so a filing from the last few days may reach the RRC before it shows here. How long each source takes →
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 887570-99 | Drill | Square Mile Energy, L.L.C. | Jan 24, 2023 | Jan 25, 2023 | Apr 1, 2023 | 5,000 |
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 42-321-32452 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-32452 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well has no tops filed, so it cannot anchor a section; its neighbours can.
H. Smith42-321-32463
1.5 KM · Underground Services Markham,llc · Section with this well →
| Caprock | 1,580 | -1,526 |
| Nodosaria | — | |
| Miocene (undifferentiated) | — | |
| Gretta - Disposal | — | |
| Grant - Disposal | — | |
| Frio | — | |
| Frio | — | |
| Anahuac | — |
10 TOPS · FIRST 8
Smith, Lewis Edwin et AL42-321-32464
1.5 KM · Underground Services Markham,llc · Section with this well →
| Caprock | 2,566 | -2,513 |
| Salt | 2,681 | -2,628 |
| Nodosaria | — | |
| Gretta - Disposal | — | |
| Grant - Disposal | — | |
| Frio | — | |
| Frio | — | |
| Anahuac | — |
10 TOPS · FIRST 8
Hudson42-321-32441
1.9 KM · Underground Services Markham,llc · Section with this well →
| Caprock | 1,993 | -1,938 |
| Top of Salt | 2,220 | -2,165 |
| Tex Miss | — | |
| Nodosaria | — | |
| Miocene (undifferentiated) | — | |
| Gretta - Disposal | — | |
| Grant - Disposal | — | |
| Frio | — |
11 TOPS · FIRST 8
Hudson42-321-32440
2.1 KM · Underground Services Markham,llc · Section with this well →
| Caprock | 2,418 | |
| Top of Salt | 2,540 | |
| Miocene (undifferentiated) | — | |
| Anahuac | — | |
| Frio | — | |
| Frio | — | |
| Grant - Disposal | — | |
| Gretta - Disposal | — |
10 TOPS · FIRST 8
Ohio-Sun Unit42-321-31236
10.2 KM · Marathon Oil Company · Section with this well →
| Miocene (undifferentiated) | 2,500 | -2,443 |
| Anahuac | 5,500 | -5,443 |
| Frio | 6,500 | -6,443 |
Northern Ranch42-321-31637
11.2 KM · Pennzoil Exploration & Prod. Co. · Section with this well →
| Gretta - Disposal | 6,335 | -6,266 |
| Robertson | 6,645 | -6,576 |
| Carlson | 6,720 | -6,651 |
| Hurd | 6,967 | -6,898 |
| Camp | 7,098 | -7,029 |
| Camp B | 7,192 | -7,123 |
| Cornelius | 7,296 | -7,227 |
| Caprock | — |
15 TOPS · FIRST 8
Heffelfinger A42-321-32320
11.6 KM · Texegy Operating Company LLC · Section with this well →
| Frio | 6,800 | -6,764 |
Ohio-Sun Unit42-321-32434
13.8 KM · Allegiant Resources, LLC · Section with this well →
| Anahuac | 5,852 | -5,793 |
| Gretta - Disposal | 6,667 | -6,608 |
| Frio | 6,667 | -6,608 |
| Frio | 6,667 | -6,608 |
| Willis - Disposal | — | |
| Miocene (undifferentiated) | — | |
| Grant - Disposal | — | |
| Caprock | — |
10 TOPS · FIRST 8
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/32132452, documented in the API reference.