WELL · 42-219-36553 · DISTRICT 8
Puma #1
Hockley County · Anton SE. (Lower Leonard) field · Producing · Vertical
Puma #1 (API 42-219-36553) is a well in Hockley County operated by Ernmar Investments Inc., completed January 16, 2001 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 8, 2000, permitted to 10,400 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Ernmar Investments Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Yates, San Andres, Tubb, L. Clearfork.
Its lease has reported 68.8K barrels of oil and 4.34K mcf of gas since February 2001, last reporting in July 2026.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
Edmond, OK · P-5 Y, filed May 4, 2026 · 1 permits on file · (405) 888-3423
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ernmar Investments Inc. |
| Production reports | Ernmar Investments, Inc.through Apr 2026 |
| Latest permit | EOG Resources, Inc.Nov 8, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,400
- total depth, ft
- 1
- permits on file
- Nov 8, 2000
- last permit issued
- Jan 16, 2001
- completed
- 68.8K
- cumulative oil, bbl
- 4.34K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2001 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 16, 2001
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Puma O-11-68275 | Anton, SE. (Lower Leonard) | Ernmar Investments, Inc. | 1 | 68.8K | 4.34K | Feb 2001 – Jul 2026 |
Oil, barrels lease total
Last 12 months 710 · prior 12 670(+6%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Feb 2001 → Jul 2002
- 2Griffin Petroleum CompanyAug 2002 → Mar 2014
- 3Ernmar Investments, Inc.Apr 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 501671-99 | Drill | EOG Resources, Inc. | Nov 6, 2000 | Nov 8, 2000 | Nov 26, 2000 | 10,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-68275 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,355 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,367 | 988 |
| San Andres | 4,235 | -880 |
| Tubb | 6,288 | -2,933 |
| L. Clearfork | 7,061 | -3,706 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,716 | 7,752 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 455 | 14.75 | 275 S |
| 8.625 | 4,230 | 11 | 2,300 S |
| 5.5 | 8,100 | 7.875 | 575 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 30, 2001 | Feb 9, 2001 | Yes |
| 00 | Mar 19, 2001 | — | — |
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 42-219-36553 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-219-36553 → 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/21936553, documented in the API reference.