WELL · 42-287-32403 · DISTRICT 3
E C F Oil Unit No. 2 #1H
Lee County · Giddings (Austin Chalk-3) field · Horizontal
E C F Oil Unit NO. 2 #1H (API 42-287-32403) is a horizontal well in Lee County operated by Magnolia Oil & Gas Operating LLC, completed December 20, 1993.
The RRC has issued one drilling permit, issued November 10, 1993, permitted to 12,500 ft.
It was permitted by Exxon Corp. and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Eagle Ford.
Its 2 leases have reported 251K barrels of oil and 1.41M mcf of gas since December 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 Exxon Corp.; 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 | Magnolia Oil & Gas Operating LLC |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Jan 2024 |
| Latest permit | Exxon Corp.Nov 10, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 1
- permits on file
- Nov 10, 1993
- last permit issued
- Dec 20, 1993
- completed
- 251K
- cumulative oil, bbl
- 1.41M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 20, 1993
- 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 |
|---|---|---|---|---|---|---|
| E C F Oil Unit No. 2 G-3-296450 | Giddings (Austin Chalk, Gas) | Magnolia Oil & Gas Operating LLC | 1 | 0 | 18 | Aug 2023 – Jul 2026 |
| E C F Oil Unit No. 2 O-3-22323 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 1 | 251K | 1.41M | Dec 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1994 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Sep 2010
- 3Enervest Operating, L.L.C.Oct 2010 → Jul 2018
- 4Magnolia Oil & Gas Operating LLCSep 2018 → Jan 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 418106-99 | Drill | Exxon Corp. | Nov 10, 1993 | Nov 10, 1993 | Nov 19, 1993 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-296450 | — | — | — | — |
| — | — O-3-22323 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 368 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 7,050 | -6,682 |
| Austin Chalk | 7,594 | -7,226 |
| Austin ChalkAUSTIN CHALK-3 | 7,674 | -7,306 |
| Eagle FordEAGLEFORD | 8,325 | -7,957 |
| Eagle FordEAGLEFORD SHALE | 8,325 | -7,957 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,683 | 9,162 | Perforated |
| 7,683 | 9,293 | Perforated |
| 7,683 | 9,349 | Perforated |
| 7,683 | 11,712 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,231 | 14.75 | 895 S |
| 7.625 | 7,683 | 9.875 | 1,505 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 16, 2024 | Mar 19, 2024 | — |
| 00 | Mar 11, 2024 | Nov 28, 2023 | — |
| 00 | Apr 6, 1994 | Feb 25, 1994 | Yes |
| 00 | Apr 4, 1994 | — | — |
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 42-287-32403 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-287-32403 → 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/28732403, documented in the API reference.