Martin County, Texas Wells Summary
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Total wells
Last 60 days
Prior 60 days
60-day trend
Martin County contains 10,748 wells on file, with top operators including PIONEER NATURAL RES. USA, INC. and DIAMONDBACK E&P LLC.
Wells in Martin span several oil & gas fields including SPRABERRY (TREND AREA) and SPRABERRY (TREND AREA) R 40 EXC.
Most recent well on record: NAIL-BURLEY 6J, operated by PIONEER NATURAL RES. USA, INC. — last updated August 2026.
Active drilling rigs · Baker Hughes snapshot, week of 2026-08-21
By basin
- 176 Permian
- 50 Eagle Ford
- 32 Haynesville
- 22 Other
- 1 Barnett
Drilling for
- 227 Oil
- 54 Gas
Martin County well density
Every dot is one well — small blue dots are historic wells;
larger orange dots are wells with activity in the last 60 days.
8,240 wells plotted ·
113 active in last 60 days
Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap
Top Operators in Martin County by total wells
Operators: Pioneer Natural Res. Usa, Inc., Diamondback E&p Llc, Endeavor Energy Resources L.p., Crownquest Operating, Llc, Xto Energy Inc., Qep Energy Company, Energen Resources Corporation, Ovintiv Usa Inc., Occidental Permian Ltd., Encana Oil & Gas(Usa) Inc..
Top Oil & Gas Fields intersecting Martin County
Fields: Spraberry (Trend Area), Spraberry (Trend Area) R 40 Exc, Mon Bak (Strawn), Rk (Strawn), Hill Ranch (Miss), Emma (Barnett Shale), Mabee, Lowe (Atoka), J. L. M. (Mississippian), Ackerly (Dean Sand).
Top Counties in Texas most active by total wells
Compare Martin against the other busiest counties in Texas:
Recent wells
| Well Name | Last activity | Updates | Operator | API |
|---|---|---|---|---|
| NAIL-BURLEY 6J | 2026-08-19 | 3 | PIONEER NATURAL RES. USA, INC. | 31746790 |
| NAIL-BURLEY 6I | 2026-08-19 | 3 | PIONEER NATURAL RES. USA, INC. | 31746789 |
| COM NAIL | 2026-08-19 | 2 | OXYROCK OPERATING, LLC | 31737953 |
| MABEE DDA E17 | 2026-08-19 | 2 | COG OPERATING LLC | 31746954 |
| JACKRABBIT SWD | 2026-08-19 | 7 | DEEP BLUE CENTRAL LLC | 31744666 |
| MABEE DDA E19 | 2026-08-19 | 2 | COG OPERATING LLC | 31746956 |
| NAIL-BURLEY 6K | 2026-08-19 | 3 | PIONEER NATURAL RES. USA, INC. | 31746791 |
| EPLEY-GLASSCOCK E8J | 2026-08-19 | 2 | PIONEER NATURAL RES. USA, INC. | 31747081 |
| MABEE E1Q | 2026-08-18 | 2 | PIONEER NATURAL RES. USA, INC. | 31747158 |
| MCMORRIES-WOODY 33L | 2026-08-18 | 3 | PIONEER NATURAL RES. USA, INC. | 31747069 |
Texas RRC data downloads
Surface Ownership Records:
