SWD Wells in Martin County, Texas
Data as of Mar 22, 2026
140
SWD Wells
136
With injection data
22.1%
Avg capacity utilization
98
In Seismic Response Areas
18,064,442
Total monthly injection (bbl)
383
Earthquakes near wells (12mo)
Martin County, Texas has 140 permitted saltwater disposal wells indexed by PermianIQ from public Texas Railroad Commission UIC filings. 136 wells have reported daily injection volume data, with an estimated average capacity utilization of 22.1% relative to permitted maximum injection rates. 98 wells are located inside a Texas Railroad Commission Seismic Response Area, where injection volume reductions, additional reporting, or shut-in orders may apply depending on local seismic activity. Within the past 12 months, 383 seismic events were recorded within 10 miles of a permitted SWD well in this county, with a maximum recorded magnitude of M3.8. Combined reported monthly injection across all wells in Martin County totals approximately 18,064,442 barrels.
Capacity Utilization Distribution
Estimated from permitted max daily injection rate vs. reported daily average. Not all wells have reported injection data.
Top Operators in Martin County
| Operator | Wells | In SRA | Avg Capacity |
|---|---|---|---|
| DEEP BLUE OPERATING I LLC | 43 | 24 | 29.8% |
| PIONEER NATURAL RES. USA, INC. | 13 | 13 | 25% |
| OVINTIV USA INC. | 8 | 1 | 15% |
| OXYROCK OPERATING, LLC | 5 | 5 | 25.7% |
| DIAMONDBACK E&P LLC | 5 | 4 | 0% |
| HIGH LONESOME MIDSTREAM, LLC | 5 | 5 | 21% |
| STONEHILL MARTIN, LLC | 4 | 4 | 36.7% |
| DEEP BLUE CENTRAL LLC | 3 | 2 | 0% |
| DKL WATER GATHERING PERMIAN, LLC | 3 | 1 | 33.5% |
| OCCIDENTAL PERMIAN LTD. | 3 | 3 | 0% |
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