BLACKJACK 16-21 A Well Details
Texas Wells · Martin County · SPRABERRY (TREND AREA) field · DIAMONDBACK E&P LLC
API No.
Latest Permit
Spud Date
Latest Completion
BLACKJACK 16-21 A (API 31744665) is operated by DIAMONDBACK E&P LLC and sits in the SPRABERRY (TREND AREA) oil & gas field of Martin County, Texas.
Surface location: 32.1084, -101.9243
FracFocus Records 1 hydraulic-fracturing job on file
Sourced from the FracFocus chemical disclosure registry (18,265,224 gallons of base fluid and 0 lbs of proppant across all reported jobs).
| Job dates | Operator | Lateral length (ft) | TVD (ft) | Water (gal) | Proppant (lbs) |
|---|---|---|---|---|---|
|
2025-08-14
→ 2025-08-28 |
Diamondback E&P LLC | 10,364 | 8,581 | 18,265,224 | — |
Update History (8 records)
Each row below records one filing or status update. Only the fields that changed from the prior record are shown; unchanged values are inherited from the row below. The oldest row (first known record) shows the initial state.
Note on permit dates: for TX this column reflects the completion permit on file (W-2 / G-1), not the original drilling permit (W-1). A re-completion later in the well’s life creates a new permit_date entry, which is why a permit can date after the spud.
| Update Date | What changed | Operator | Field | Status / Type |
|---|---|---|---|---|
| 2026-06-04 | Administrative re-save | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | Producing / Horizontal |
| 2026-01-07 |
New permit 2026-01-07 Completion 2025-10-02 Type → Producing |
DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | Producing / Horizontal |
| 2025-09-04 |
Spudded 2022-12-24 Completion 2025-07-01 |
DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | Shut-In Producer / Horizontal |
| 2025-08-07 |
New permit 2025-08-07 Operator → DIAMONDBACK E&P LLC |
DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | Shut-In Producer / Horizontal |
| 2025-06-12 | Administrative re-save | PBEX OPERATIONS, LLC | SPRABERRY (TREND AREA) | Shut-In Producer / Horizontal |
| 2025-03-24 |
New permit 2025-03-24 Operator → PBEX OPERATIONS, LLC |
PBEX OPERATIONS, LLC | SPRABERRY (TREND AREA) | Shut-In Producer / Horizontal |
| 2024-04-19 | Administrative re-save | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | Shut-In Producer / Horizontal |
| 2024-02-12 |
Initial filing Permit: 2024-02-12 Spud: 2022-12-23 Completion: 2022-12-24 |
DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | Shut-In Producer / Horizontal |