WELL · 42-215-30855 · DISTRICT 4
Johnson, F.I. #8
Hidalgo County · Vertical
Johnson, F.I. #8 (API 42-215-30855) is a permitted well in Hidalgo County filed by Mobil Producing TX. & N.M. Inc.; no completion report is on file yet.
The RRC has issued 5 drilling permits between 1978 and 1994, permitted to 11,700 ft.
Completion filings report 5 formation tops, including 42, 48, 51, 56-A.
Operator of record
Mobil Producing TX. & N.M. Inc.
Spring, TX · P-5 Y, filed May 4, 2026 · 6,763 permits on file · (281) 773-7706
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Mobil Producing TX. & N.M. Inc.through Mar 1994 |
| Latest permit | Mobil Producing TX. & N.M. Inc.Feb 15, 1994 |
- 11,700
- total depth, ft
- 5
- permits on file
- Feb 15, 1994
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 14.5K
- 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 3 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 |
|---|---|---|---|---|---|---|
| Johnson, F.I. G-4-149067 | Monte Christo (56-B) | Hilcorp Energy Company | 1 | 0 | 0 | Mar 1994 – Jul 2026 |
| Johnson, F. I. G-4-120901 | Monte Christo (58,59 Cons.) | Mobil Producing TX. & N.M. Inc. | 1 | 0 | 14.5K | Jan 1993 – Mar 1994 |
| — G-4-85388 | — | — | 0 | 0 | 0 | — |
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.
- 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Mar 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 421197-99 | Recompletion | Mobil Producing TX. & N.M. Inc. | Feb 15, 1994 | Feb 15, 1994 | Mar 6, 1994 | 11,350 |
| 299009-99 | Recompletion | Superior Oil Company, The | Mar 5, 1986 | Mar 5, 1986 | — | 11,350 |
| 175808-99 | Recompletion | Superior Oil Company, The | Oct 21, 1982 | Oct 21, 1982 | — | 11,700 |
| 154390-99 | Recompletion | Superior Oil Company, The | Mar 4, 1982 | Mar 4, 1982 | — | 11,700 |
| 26322-99 | Drill | Superior Oil Company, The | Jun 13, 1978 | Jun 13, 1978 | Sep 15, 1978 | 11,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-85388 | — | — | — | — |
| — | — G-4-120901 | — | — | — | — |
| — | — G-4-149067 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 218 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 42 | 7,343 | -7,125 |
| 48 | 7,738 | -7,520 |
| 51 | 7,969 | -7,751 |
| 56-A | 8,234 | -8,016 |
| 57 | 8,424 | -8,206 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,329 | 8,347 | Perforated |
| 8,625 | 8,670 | Perforated |
| 9,030 | 9,577 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 72 | — | — |
| 10.75 | 1,672 | — | 900 S |
| 10.75 | 1,692 | 14.75 | 900 S |
| 10.75 | 1,692 | — | — |
| 9.75 | 1,692 | — | — |
| 7.625 | 8,690 | 9.875 | 770 S |
| 7.625 | 8,690 | — | — |
| 2.875 | 8,925 | — | — |
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 | Jun 28, 1994 | May 4, 1994 | Yes |
| 00 | May 10, 1994 | — | — |
| 00 | Feb 17, 1987 | Jan 23, 1987 | — |
| 00 | May 7, 1986 | Apr 29, 1986 | Yes |
| 00 | May 3, 1986 | — | — |
| 00 | Jan 12, 1984 | Nov 5, 1979 | — |
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 42-215-30855 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-30855 → 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/21530855, documented in the API reference.