WELL · 42-501-37278 · DISTRICT 8
What a Mellon 519 #15H
Yoakum County · Platang (San Andres) field · Producing · Horizontal
What A Mellon 519 #15H (API 42-501-37278) is a horizontal well in Yoakum County operated by Burk Royalty CO. Ltd., completed December 11, 2020 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 9, 2020, permitted to 5,600 ft.
It was permitted by Steward Energy II, LLC and has since transferred to Burk Royalty CO. Ltd. on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Yates, San Andres, Clear Fork.
Its lease has reported 1.55M barrels of oil and 4.73M mcf of gas since April 2014, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Steward Energy II, LLC; the EWA schedule now lists a different operator.
Wichita Falls, TX · P-5 Y, filed Nov 4, 2025 · 382 permits on file · (940) 232-5537
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Burk Royalty Co. Ltd. |
| Production reports | Burk Royalty Co., Ltd.through Apr 2026 |
| Latest permit | Steward Energy II, LLCSep 9, 2020 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,600
- total depth, ft
- 1
- permits on file
- Sep 9, 2020
- last permit issued
- Dec 11, 2020
- completed
- 1.55M
- cumulative oil, bbl
- 4.73M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 11, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
33.154629, -102.976068
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Yoakum County.
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; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| What a Mellon 519 O-11-70334 | Platang (San Andres) | Burk Royalty Co., Ltd. | 6 | 1.55M | 4.73M | Apr 2014 – Jul 2026 |
Oil, barrels lease total
Last 12 months 88,725 · prior 12 124,401(-29%)
Gas, mcf lease total
Last 12 months 601,498 · prior 12 658,033(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Manzano, LLCApr 2014 → Oct 2016
- 2Steward Energy II, LLCNov 2016 → Feb 2025
- 3Burk Royalty Co., Ltd.Mar 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 865006-99 | Drill | Steward Energy II, LLC | Sep 8, 2020 | Sep 9, 2020 | Oct 31, 2020 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-70334 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,759 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa RosaRED BED-SANTA ROSA | 1,094 | 2,665 |
| Yates | 3,198 | 561 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,657 | -898 |
| Clear ForkCLEARFORK - ACTIVE CO2 FLOOD | — | — |
| Glorieta | — | — |
| Leonard | — | — |
| Pennsylvanian | — | — |
| Strawn | — | — |
| Wichita-AlbanyWICHITA | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,954 | 10,971 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,432 | 12.25 | 1,037 S |
| 7 | 5,650 | 8.75 | 2,363 S |
| 5.5 | 11,078 | 8.75 | 2,363 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 13, 2021 | Mar 11, 2021 | Yes |
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 42-501-37278 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-501-37278 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Huffines 51842-501-37266
0.5 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 400 | 3,351 |
| Yates | 3,100 | 651 |
| San Andres | 5,200 | -1,449 |
| Strawn | — | |
| Wichita-Albany | — | |
| Leonard | — | |
| Glorieta | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Cochise Unit 47042-501-37396
0.5 KM · Sixess Energy, LLC · Section with this well →
| Santa Rosa | 1,100 | 2,656 |
| Yates | 3,000 | 756 |
| San Andres | 4,600 | -844 |
| Glorieta | — | |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Sandman 47042-501-36937
0.7 KM · Steward Energy II, LLC · Section with this well →
| Santa Rosa | 1,100 | 2,659 |
| Yates | 3,222 | 537 |
| San Andres | 4,591 | -832 |
| Strawn | — | |
| Pennsylvanian | — | |
| Glorieta | — | |
| Wolfcamp | — | |
| Wichita-Albany | — |
10 TOPS · FIRST 8
Sandman 47042-501-37443
0.7 KM · Steward Energy II, LLC · Section with this well →
| Santa Rosa | 1,300 | 2,458 |
| Yates | 3,184 | 574 |
| San Andres | 4,613 | -855 |
| Clear Fork | — | |
| Glorieta | — | |
| Leonard | — | |
| Pennsylvanian | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Dianne Chapin 47142-501-37294
0.9 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 410 | 3,336 |
| Yates | 3,115 | 631 |
| San Andres | 5,386 | -1,640 |
| Pennsylvanian | — | |
| Strawn | — | |
| Wichita-Albany | — | |
| Wolfcamp | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Dianne Chapin 47142-501-37293
0.9 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 415 | 3,330 |
| Yates | 3,115 | 630 |
| San Andres | 5,394 | -1,649 |
| Strawn | — | |
| Glorieta | — | |
| Wichita-Albany | — | |
| Pennsylvanian | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
What a Mellon 51942-501-37427
1.1 KM · Steward Energy II, LLC · Section with this well →
| Santa Rosa | 1,300 | 2,462 |
| Yates | 3,194 | 568 |
| San Andres | 4,644 | -882 |
| Wichita-Albany | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Leonard | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Sandman 47042-501-37124
1.3 KM · Steward Energy II, LLC · Section with this well →
| Santa Rosa | 1,100 | 2,661 |
| Yates | 3,171 | 590 |
| San Andres | 4,621 | -860 |
| Strawn | — | |
| Wichita-Albany | — | |
| Wolfcamp | — | |
| Leonard | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
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/50137278, documented in the API reference.