Glasscock County, Texas Wells Summary
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Total wells
Last 60 days
Prior 60 days
60-day trend
Glasscock County contains 5,352 wells on file, with top operators including APACHE CORPORATION and PIONEER NATURAL RES. USA, INC..
Wells in Glasscock span several oil & gas fields including SPRABERRY (TREND AREA) and GARDEN CITY, S. (WOLFCAMP).
Most recent well on record: POWELL, E.L. B, operated by OXY USA INC. — last updated May 2026.
Active drilling rigs · Baker Hughes snapshot, week of 2026-06-12
By basin
- 164 Permian
- 44 Eagle Ford
- 29 Haynesville
- 22 Other
- 2 Granite Wash
Drilling for
- 214 Oil
- 47 Gas
Glasscock 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.
2,752 wells plotted ·
7 active in last 60 days
Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap
Top Operators in Glasscock County by total wells
Operators: Apache Corporation, Pioneer Natural Res. Usa, Inc., Laredo Petroleum, Inc., Energen Resources Corporation, Crownquest Operating, Llc, Diamondback E&p Llc, Xto Energy Inc., Endeavor Energy Resources L.p., Oxy Usa Inc., Hunt Oil Company.
Top Oil & Gas Fields intersecting Glasscock County
Fields: Spraberry (Trend Area), Garden City, S. (Wolfcamp), Jailhouse (Fusselman), Howard Glasscock (Consolidated), Howard Glasscock, Veterans (Upper Leonard), Clyde-Reynolds (Wolfcamp Cons.), Spraberry (Trend Area) R 40 Exc, Garden City, Nw (Strawn), Spraberry (Trend Area).
Top Counties in Texas most active by total wells
Compare Glasscock against the other busiest counties in Texas:
Recent wells
| Well Name | Last activity | Updates | Operator | API |
|---|---|---|---|---|
| POWELL, E.L. B | 2026-05-14 | 7 | OXY USA INC. | 17332964 |
| BRUNSON 40I | 2026-05-13 | PIONEER NATURAL RES. USA, INC. | 17339408 | |
| BRUNSON 40D | 2026-05-13 | PIONEER NATURAL RES. USA, INC. | 17339404 | |
| BRUNSON 40G | 2026-05-13 | PIONEER NATURAL RES. USA, INC. | 17339407 | |
| BRUNSON 40A | 2026-05-13 | PIONEER NATURAL RES. USA, INC. | 17339401 | |
| BRUNSON 40H | 2026-05-12 | PIONEER NATURAL RES. USA, INC. | 17339416 | |
| REED A | 2026-05-11 | 4 | not found | 17310243 |
| ED BOOKS 18 | 2026-05-08 | OVINTIV USA INC. | 17334304 | |
| ED BOOKS 18 | 2026-05-08 | OVINTIV USA INC. | 17333810 | |
| ED BOOKS 18 | 2026-05-08 | OVINTIV USA INC. | 17334654 |
Surface Ownership Records:
