WELL · 42-135-43520 · DISTRICT 8
Diamond #2
Ector County · Goldsmith (Clear Fork) field · Injection · Vertical
Diamond #2 (API 42-135-43520) is a well in Ector County operated by Grama Operating LLC, completed June 12, 2017 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued May 2, 2017, permitted to 6,200 ft.
It was permitted by Sundown Energy LP and has since transferred to Grama Operating LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Glorieta, Clear Fork, Fusselman, McKee.
Its lease has reported 134K barrels of oil and 314K mcf of gas since December 2015, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 378K barrels injected in the 12 months reported through February 2026.
Operator of record
Permitted by Sundown Energy LP; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Mar 4, 2026 · 8 permits on file · (817) 313-8626
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Grama Operating LLC |
| Production reports | Grama Operating, LLCthrough Apr 2026 |
| Latest permit | Sundown Energy LPMay 2, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,200
- total depth, ft
- 2
- permits on file
- May 2, 2017
- last permit issued
- Jun 12, 2017
- completed
- 134K
- cumulative oil, bbl
- 314K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 12, 2017
- 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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Diamond O-10-48908 | Goldsmith (Clear Fork) | Grama Operating, LLC | 3 | 134K | 314K | Dec 2015 – Jul 2026 |
Oil, barrels lease total
Last 12 months 8,718 · prior 12 10,123(-14%)
Gas, mcf lease total
Last 12 months 26,505 · prior 12 23,257(+14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sundown Energy LPDec 2015 → Apr 2021
- 2Grama Operating, LLCMay 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 825936-98 | Drill | Sundown Energy LP | May 17, 2017 | May 2, 2017 | May 16, 2017 | 6,200 |
| 825936-99 | Drill | Sundown Energy LP | Apr 26, 2017 | May 2, 2017 | May 17, 2017 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-48908 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,162 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glorieta | 5,357 | -2,195 |
| Clear ForkCLEARFORK | 5,476 | -2,314 |
| Fusselman | — | — |
| McKee | — | — |
| Pennsylvanian | — | — |
| Silurian (undifferentiated)SILURIAN | — | — |
| Strawn | — | — |
| Tubb | — | — |
| Wichita-AlbanyWICHITA ALBANY | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,342 | 4,354 | Perforated |
| 4,360 | 4,370 | Perforated |
| 4,380 | 4,392 | Perforated |
| 4,400 | 4,420 | Perforated |
| 4,433 | 4,438 | Perforated |
| 5,518 | 5,532 | Perforated |
| 5,536 | 5,542 | Perforated |
| 5,551 | 5,563 | Perforated |
| 5,570 | 5,575 | Perforated |
| 5,591 | 5,602 | Perforated |
| 5,649 | 5,654 | Perforated |
| 5,711 | 5,719 | Perforated |
| 5,731 | 5,740 | Perforated |
| 5,750 | 5,764 | Perforated |
| 5,827 | 5,838 | Perforated |
| 5,862 | 5,870 | Perforated |
| 5,993 | 6,000 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,340 | 11 | 410 S |
| 5.5 | 6,200 | 7.875 | 1,050 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 | Oct 19, 2017 | Jul 17, 2017 | — |
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 42-135-43520 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-43520 → 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
- 378K
- bbl, last 12 reported months
- 3.35M
- bbl, all reported
- Feb 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000114752 | H-1 Injection | Active | 6,000 | 2,000 | 4,000–6,100 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 378,270 · prior 12 373,268(+1%)
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/13543520, documented in the API reference.