WELL · 42-389-34128 · DISTRICT 8
EL Diablo SWD #1
Reeves County · Balmorhea Ranch (Cherry Canyon) field · Injection · Vertical
El Diablo Swd #1 (API 42-389-34128) is a well in Reeves County operated by Daco Operating LLC, completed December 17, 2015 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued September 29, 2014, permitted to 7,000 ft.
Completion filings report 12 formation tops, including Delaware, Castile, Cherry Canyon, Bell Canyon.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 429K barrels injected in the 12 months reported through April 2026.
Operator of record
Lubbock, TX · P-5 Y, filed Nov 4, 2025 · 10 permits on file · (806) 863-3280
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Daco Operating LLC |
| Production reports | none |
| Latest permit | Daco Operating, LLCSep 29, 2014 |
- 7,000
- total depth, ft
- 1
- permits on file
- Sep 29, 2014
- last permit issued
- Dec 17, 2015
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 17, 2015
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: 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 |
|---|---|---|---|---|---|---|
| EL Diablo SWD O-10-46712 | Balmorhea Ranch (Cherry Canyon) | Daco Operating, LLC | 1 | 0 | 0 | Nov 2014 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 778023-99 | Drill | Daco Operating, LLC | Jan 23, 2014 | Sep 29, 2014 | Oct 25, 2014 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-46712 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,497 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 2,500 | -3 |
| DelawareFORD-DELAWARE | 2,500 | -3 |
| CastileCASTILLE | 2,800 | -303 |
| Cherry Canyon | 3,800 | -1,303 |
| Bell Canyon | 4,800 | -2,303 |
| DelawareDELAWARE CONSOLIDATED GAS | 6,500 | -4,003 |
| Bone SpringBONE SPRINGS | 7,500 | -5,003 |
| Mississippian | 10,000 | -7,503 |
| Wolfcamp | 10,000 | -7,503 |
| Pennsylvanian | 11,000 | -8,503 |
| Permian (undifferentiated)PERMIAN | 11,300 | -8,803 |
| Devonian | 13,600 | -11,103 |
| Fusselman | 14,000 | -11,503 |
| Ellenburger | 15,000 | -12,503 |
| Bone SpringBONE SPRINGS | — | — |
| Pennsylvanian | — | — |
| Permian (undifferentiated)PERMIAN | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,000 | 7,000 | Open hole |
| 4,000 | 7,023 | Open hole |
| 4,514 | 5,000 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,322 | 12.25 | 1,140 S |
| 7 | 6,820 | 8.75 | 850 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 | Sep 22, 2022 | Mar 24, 2022 | — |
| 00 | Feb 14, 2022 | Jan 13, 2022 | — |
| 00 | Feb 9, 2016 | Jan 13, 2016 | — |
| 00 | Sep 11, 2015 | Jun 30, 2015 | — |
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 42-389-34128 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-34128 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 429K
- bbl, last 12 reported months
- 16.8M
- bbl, all reported
- Apr 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000108303 | W-14 Disposal | Active | 25,000 | 2,000 | 4,000–7,000 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 428,841 · prior 12 332,336(+29%)
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/38934128, documented in the API reference.