TEXAS · WELLS · HIDALGO COUNTY · G-4-120899 LEASE · API 42-215-31516 · DISTRICT 04
Hamman John B #17L
Hidalgo County · Monte Christo North (F-14-B) field · Vertical
Hamman John B #17L (API 42-215-31516) is a plugged well in Hidalgo County, plugged February 11, 1991, last operated by Mobil Producing TX. & N.M. Inc..
The RRC has issued 2 drilling permits between 1984 and 1986, permitted to 10,000 ft.
It was permitted by Superior Oil Company, The and has since transferred to Mobil Producing TX. & N.M. Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including F-5 Sand, Frio.
Operator of record
Mobil Producing TX. & N.M. Inc.
Permitted by Superior Oil Company, The; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 4, 2025
- Permits on file
- 6,763
- Phone
- (346) 474-9142
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mobil Producing TX. & N.M. Inc. |
| Production reports | none |
| Latest permit | Superior Oil Company, TheJan 23, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 2
- permits on file
- Jan 23, 1986
- last permit issued
- Mar 2, 1986
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 2, 1986
- Shut in
- —
- Plugged
- Feb 11, 1991
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 |
|---|---|---|---|---|---|---|
| — G-4-120899 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 296088-99 | Recompletion | Superior Oil Company, The | Jan 21, 1986 | Jan 23, 1986 | — | 9,700 |
| 244521-99 | Drill | Superior Oil Company, The | Jul 9, 1984 | Jul 10, 1984 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 2, 1986 | Hamman John B G-4-120899 | Monte Christo North (F-14-B) | Mobil Producing TX. & N.M. Inc. | Plugged | — |
| Nov 9, 1984 | Hamman John B G-4-117921 | Monte Christo (F-5 North) | Mobil Producing TX. & N.M. Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 172 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,930 | 7,949 | Perforated |
| 9,224 | 9,274 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,880 | 12.25 | 600 S |
| 9.625 | 1,880 | — | — |
| 2.875 | 9,700 | 8.75 | 2,000 S |
| 2.875 | 9,700 | — | — |
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 7, 1986 | Mar 28, 1986 | Yes |
| 00 | May 3, 1986 | — | — |
| 00 | Sep 18, 1985 | Aug 30, 1985 | — |
| 00 | Sep 13, 1985 | — | — |
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 42-215-31516 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31516 → 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/21531516, documented in the API reference.