WELL · 42-503-37718 · DISTRICT 9
Hazelton #2
Young County · Vaughan (Marble Falls) field · Producing · Vertical
Hazelton #2 (API 42-503-37718) is a well in Young County operated by J Ranger Oil & Gas LLC, completed December 1, 1983 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 14, 1983, permitted to 4,148 ft.
It was permitted by Diablo Drilling, Inc. and has since transferred to J Ranger Oil & Gas LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Palo Pinto, Caddo, Marble Falls.
Its lease has reported 3.15K barrels of oil and 1.16K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Diablo Drilling, Inc.; the EWA schedule now lists a different operator.
- Based in
- Graham, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 25, 2025
- Phone
- (940) 549-0131
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diablo Drilling Inc. |
| Production reports | J Ranger Oil & Gas, LLCthrough Apr 2026 |
| Latest permit | Diablo Drilling, Inc.Oct 14, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,148
- total depth, ft
- 1
- permits on file
- Oct 14, 1983
- last permit issued
- Dec 1, 1983
- completed
- 3.15K
- cumulative oil, bbl
- 1.16K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 1, 1983
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Hazelton O-13-25882 | Vaughan (Marble Falls) | J Ranger Oil & Gas, LLC | 1 | 3.15K | 1.16K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 5 · prior 12 2(+150%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Ranger Operating Co.Jan 1993 → Feb 2026
- 2J Ranger Oil & Gas, LLCApr 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 217252-99 | Drill | Diablo Drilling, Inc. | Oct 14, 1983 | Oct 14, 1983 | — | 4,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 1, 1983 | Hazelton O-13-25882 | Vaughan (Marble Falls) | J Ranger Oil & Gas LLC | Producing | 4,148 |
| Nov 10, 1983 | Hazelton G-13-108696 | Vaughan (Marble Falls) | Diablo Drilling Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,130 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo PintoPALO PINTO LIME | 1,173 | -43 |
| Caddo | 3,712 | -2,582 |
| Marble FallsMARBLE FALLS LIME | 4,051 | -2,921 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,051 | 4,060 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 202 | 12.25 | 125 S |
| 4.5 | 4,148 | 7.875 | 100 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 | Apr 8, 1986 | Dec 17, 1985 | — |
| 00 | Jan 16, 1986 | — | — |
| 00 | Feb 10, 1984 | Nov 23, 1983 | — |
| 00 | Jan 31, 1984 | Nov 23, 1983 | — |
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 42-503-37718 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-503-37718 → 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/50337718, documented in the API reference.