PERMITS · ALL ON FILE

Martin County permits

Newest first by issue date. A window counts the day each permit first appeared in Railroad Commission daily files, which runs a few days behind. How permits work →

20,632 FILINGS · 16,516 PERMITS · PAGE 4 OF 207

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PermitSeenIssuedOperatorLease / wellDepthAPI
916371Jun 16, 2026Jun 16, 2026Diamondback E&P LLCGW Wolcott #1LSH13,00031747330
915469Jun 12, 2026Jun 12, 2026Pioneer Natural Res. USA, Inc.Epley W7K #111HH10,56031747302
915463Jun 12, 2026Jun 12, 2026Pioneer Natural Res. USA, Inc.Epley W7J #110HH10,56031747301
915461Jun 12, 2026Jun 12, 2026Pioneer Natural Res. USA, Inc.Epley W7I #109HH10,56031747300
915459Jun 12, 2026Jun 12, 2026Pioneer Natural Res. USA, Inc.Epley W7H #108HH10,56031747299
915458Jun 12, 2026Jun 12, 2026Pioneer Natural Res. USA, Inc.Epley W7G #107HH10,56031747298
916356Jun 12, 2026Jun 12, 2026Ovintiv USA Inc.Terlingua 255T #116HLH10,50031747333
916369Jun 12, 2026Jun 12, 2026Ovintiv USA Inc.Terlingua 255T #115HCH10,50031747337
916367Jun 12, 2026Jun 12, 2026Ovintiv USA Inc.Terlingua 255T #114HFH10,50031747336
916366Jun 12, 2026Jun 12, 2026Ovintiv USA Inc.Terlingua 255T #113HDH10,50031747334
916016Jun 11, 2026Jun 11, 2026Junction Resources OP, LLCJensen 52 #25,00031746006
916215AmendmentJun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255Q #101HFH10,50031747318
916243Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255S #112HJH10,50031747327
916246Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255S #111HFH10,50031747328
916229Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255S #110HRH11,00031747325
916230Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255S #109HLH10,50031747326
916228Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255R #108HDH10,50031747324
916225Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255R #107HFH10,50031747322
916227Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255R #105HCH10,50031747323
916185Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255Q #106HRH10,90031747317
916224Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255Q #104HJH10,50031747321
916223Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255Q #103HLH10,50031747320
916222Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255Q #102HDH10,50031747319
916215Jun 10, 2026Jun 10, 2026Ovintiv USA Inc.Terlingua 255Q #101HFH10,50031747318
916192Jun 8, 2026Jun 8, 2026Diamondback E&P LLCUL Comanche 44-27 A #1WDH13,00031747315
916193Jun 8, 2026Jun 8, 2026Diamondback E&P LLCUL Audible 44-27 G #1WDH13,00031747316
915096Jun 5, 2026Jun 5, 2026Oxyrock Operating, LLCMojave H #14HAH15,00031747291
916117Jun 5, 2026Jun 5, 2026Diamondback E&P LLCUL Page 44-27 A #1WDH13,00031747314
915761AmendmentJun 4, 2026Jun 4, 2026Diamondback E&P LLCUL Comanche 42-28 C #3WDH13,00031747312
915758AmendmentJun 4, 2026Jun 4, 2026Diamondback E&P LLCUL Comanche 42-28 B #2WDH13,00031747311
915761Jun 4, 2026Jun 4, 2026Diamondback E&P LLCUL Comanche 42-28 C #3WDH13,00031747312
915758Jun 4, 2026Jun 4, 2026Diamondback E&P LLCUL Comanche 42-28 B #2WDH13,00031747311
915095Jun 1, 2026Jun 1, 2026Oxyrock Operating, LLCMojave F #11MSH15,00031747290
915094Jun 1, 2026Jun 1, 2026Oxyrock Operating, LLCMojave F #10HBH15,00031747289
915093Jun 1, 2026Jun 1, 2026Oxyrock Operating, LLCMojave F #9DNH15,00031747288
915092Jun 1, 2026Jun 1, 2026Oxyrock Operating, LLCMojave F #8HAH15,00031747287
915091Jun 1, 2026Jun 1, 2026Oxyrock Operating, LLCMojave E #6DNH15,00031747286
915187May 28, 2026May 28, 2026Pioneer Natural Res. USA, Inc.Epley E7F #106HH10,56031747297
915185May 28, 2026May 28, 2026Pioneer Natural Res. USA, Inc.Epley E7E #105HH10,56031747296
915182May 28, 2026May 28, 2026Pioneer Natural Res. USA, Inc.Epley E7B #102HH10,56031747293
915180May 28, 2026May 28, 2026Pioneer Natural Res. USA, Inc.Epley E7A #101HH10,56031747292
915856AmendmentAug 19, 2026May 27, 2026Oxyrock Operating, LLCWRS Hesperaloe F #1HDH12,00031747313
915184May 27, 2026May 27, 2026Pioneer Natural Res. USA, Inc.Epley E7D #104HH10,56031747295
915183May 27, 2026May 27, 2026Pioneer Natural Res. USA, Inc.Epley E7C #103HH10,56031747294
915856May 27, 2026May 27, 2026Oxyrock Operating, LLCWRS Hesperaloe F #1HDH12,00031747313
915756May 27, 2026May 27, 2026Diamondback E&P LLCUL Comanche 42-28 A #1WDH13,00031747310
915756AmendmentMay 27, 2026May 27, 2026Diamondback E&P LLCUL Comanche 42-28 A #1WDH13,00031747310
915081May 22, 2026May 22, 2026Oxyrock Operating, LLCMojave #4HDH15,00031747285
915080May 22, 2026May 22, 2026Oxyrock Operating, LLCMojave #3HAH15,00031747284
915079May 22, 2026May 22, 2026Oxyrock Operating, LLCMojave #2LMH15,00031747283
915741May 19, 2026May 19, 2026Velocity Water Solutions, LPTrae SWD #55,20031746023
915743May 19, 2026May 19, 2026Velocity Water Solutions, LPMisfit SWD #65,20031746022
915744May 19, 2026May 19, 2026Velocity Water Solutions, LPMint Julep SWD #8B5,20031746021
915742May 19, 2026May 19, 2026Velocity Water Solutions, LPGibson SWD #75,20031746024
915477May 13, 2026May 13, 2026Diamondback E&P LLCGuardian East 250 Z #6WBH13,00031747309
915473May 13, 2026May 13, 2026Diamondback E&P LLCGuardian East 250 X #4MSH13,00031747306
915472May 13, 2026May 13, 2026Diamondback E&P LLCGuardian East 250 W #4LSH13,00031747305
915475May 13, 2026May 13, 2026Diamondback E&P LLCGuardian East 250 AA #7WBH13,00031747308
915474May 12, 2026May 12, 2026Diamondback E&P LLCGuardian East 250 Y #4USH13,00031747307
915471May 12, 2026May 12, 2026Diamondback E&P LLCGuardian East 250 V #4JMH13,00031747304
915468May 12, 2026May 12, 2026Diamondback E&P LLCGuardian East 250 U #4DNH13,00031747303
914750Apr 28, 2026Apr 28, 2026Diamondback E&P LLCAutry 5-8 C #2MSH11,00031747258
915088AmendmentOct 18, 2026Apr 24, 2026Deep Blue Central LLCMcKnight SWD #15,80031745932
914364Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30L #12HH10,75031747243
914363Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30K #11HH10,75031747242
914362Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30J #10HH10,75031747241
914361Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30I #9HH10,75031747240
914358Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30H #8HH10,75031747239
914354Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30G #7HH10,75031747238
914353Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30F #6HH10,75031747237
914352Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30E #5HH10,75031747236
914350Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30D #4HH10,75031747235
914349Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30C #3HH10,75031747234
914347Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30B #2HH10,75031747233
914346Apr 24, 2026Apr 24, 2026Pioneer Natural Res. USA, Inc.Tom-Patriot 30A #1HH10,75031747232
914406Apr 24, 2026Apr 24, 2026Oxyrock Operating, LLCMojave I #15DNH15,00031747249
915088Apr 24, 2026Apr 24, 2026Deep Blue Central LLCMcKnight SWD #15,80031745932
914405AmendmentApr 23, 2026Apr 23, 2026Oxyrock Operating, LLCMojave H #13LMH15,00031747248
914313Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30I #9HH10,75331747231
914311Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30H #8HH10,75331747230
914309Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30F #6HH10,75331747228
914308Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30E #5HH10,75331747227
914307Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30D #4HH10,75331747226
914306Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30C #3HH10,75331747225
914305Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30B #2HH10,75331747224
914304Apr 23, 2026Apr 23, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30A #1HH10,75331747223
914405Apr 23, 2026Apr 23, 2026Oxyrock Operating, LLCMojave H #13LMH15,00031747248
914404Apr 23, 2026Apr 23, 2026Oxyrock Operating, LLCMojave G #12HDH15,00031747247
914403Apr 23, 2026Apr 23, 2026Oxyrock Operating, LLCMojave F #7LMH15,00031747246
914402Apr 23, 2026Apr 23, 2026Oxyrock Operating, LLCMojave E #5HBH15,00031747245
914401Apr 23, 2026Apr 23, 2026Oxyrock Operating, LLCMojave #1MSH15,00031747244
914748Apr 23, 2026Apr 23, 2026Diamondback E&P LLCAutry 5-8 C #2LSH11,00031747257
914310Apr 22, 2026Apr 22, 2026Pioneer Natural Res. USA, Inc.Key-Slatton 30G #7HH10,75331747229
914893Apr 22, 2026Apr 22, 2026Diamondback E&P LLCAutry 32-8 F #6WBH11,00031747281
914866Apr 22, 2026Apr 22, 2026Diamondback E&P LLCAutry 32-8 C #3WBH11,00031747272
914848Apr 22, 2026Apr 22, 2026Diamondback E&P LLCAutry 32-8 A #1WBH11,00031747267
914849Apr 22, 2026Apr 22, 2026Diamondback E&P LLCAutry 32-8 A #1WAH11,00031747268
914581Apr 22, 2026Apr 22, 2026Deep Blue Operating I LLCJohnson Ranch 11 SWD #55,80031747252
914593Apr 22, 2026Apr 22, 2026Deep Blue Operating I LLCJohnson Ranch 10 SWD #45,80031747253
914893AmendmentApr 22, 2026Apr 22, 2026Diamondback E&P LLCAutry 32-8 F #6WBH9,75031747281

About this data

Drilling permits from the RRC OGA049M master and the daily daf420 files, keyed on the day each permit first appeared in those files. Operator names as filed; application types per the RRC code table.

New to these records? how permits work · why the window is on first-seen

Developers: this page as JSON is GET /v1/data/permits/tx, documented in the API reference.