WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs
Well logs loaded into Petrora from the regulators' log indexes, newest received first: what each measures, whether it is a digital LAS file or an image, the interval filed for it, and the formations it spans by the well's own tops. Loaded so far for Texas; more states and data sources will follow. Petrora lists these logs; each well's page links to the regulator for the files.
16,493 log files match
16,493 LOG FILES ON 10,201 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 50 OF 330
| Well | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|
| Camille a #1HHZ42-383-41106Reagan, TX · Civitas Permian Operating LLC | Measure While Drilling (MWD)TIFF | 576 to 24,149 | May 23, 2025 |
| Camille E #5HHZ42-383-41110Reagan, TX · Civitas Permian Operating LLC | Measure While Drilling (MWD)TIFF | 576 to 24,121 | May 23, 2025 |
| Camille G #7HHZ42-383-41112Reagan, TX · Civitas Permian Operating LLC | Measure While Drilling (MWD)TIFF | 649 to 24,217 | May 23, 2025 |
| Holloway Unit #3HHZ42-415-35656Scurry, TX · Walsh & Watts Inc. | Measure While Drilling (MWD)TIFF | 0 to 16,270 | May 23, 2025 |
| UL Leighton a #1HHZ42-461-42032Upton, TX · Civitas Permian Operating LLC | Measure While Drilling (MWD)TIFF | 665 to 16,175 | May 23, 2025 |
| Rag Run South A2 #13UAHZ42-475-38313Ward, TX · Apache Corporation | Measure While Drilling (MWD)LAS + TIFF | 10,533 to 11,505 | May 23, 2025 |
| Stagecoach a 27-33-28 TB #1HHZ42-495-34678Winkler, TX · Apache Corporation | Measure While Drilling (MWD)LAS + TIFF | 10,533 to 11,505 | May 23, 2025 |
| Stagecoach C 27-33-28 WA #3HHZ42-495-34680Winkler, TX · Apache Corporation | Measure While Drilling (MWD)LAS + TIFF | 0 to 22,305 | May 23, 2025 |
| TXL 27 Unit 4 #3475JHHZ42-329-47267Midland, TX · XTO Energy Inc. | Measure While Drilling (MWD)TIFF | 1,240 to 19,530 | May 22, 2025 |
| Shackelford Spraberry Unit #304HHZ42-329-47354Midland, TX · Pioneer Natural Res. USA Inc. | Measure While Drilling (MWD)TIFF | 1,509 to 27,193 | May 22, 2025 |
| Sphinx 8-17-32 #h 4WHZ42-335-36057Mitchell, TX · Bayswater Operating Company LLC | Measure While Drilling (MWD)LAS + TIFF | 85 to 18,006 | May 22, 2025 |
| Holloway Unit #2HHZ42-415-35655Scurry, TX · Walsh & Watts Inc. | Measure While Drilling (MWD)TIFF | 0 to 16,160 | May 22, 2025 |
| Holloway Unit #3HHZ42-415-35656Scurry, TX · Walsh & Watts Inc. | Measure While Drilling (MWD)TIFF | 0 to 16,270 | May 22, 2025 |
| Moss Mipa #2WAHZ42-227-41578Howard, TX · Sogc LLC | Measure While Drilling (MWD)LAS + TIFF | 146 to 17,241 | May 21, 2025 |
| Charger 120 Mipa Unit #H120MXHZ42-329-42351Midland, TX · Permian Deep Rock Oil Co. LLC | Measure While Drilling (MWD)TIFF | 470 to 21,503 | May 21, 2025 |
| Coates B - Coates a Unit 3 #2HUHZ42-383-41075Reagan, TX · BTA Oil Producers LLC | Measure While Drilling (MWD)TIFF | 3,500 to 16,123 | May 21, 2025 |
| Texaco-Coates a Unit 1 #2HUHZ42-383-41076Reagan, TX · BTA Oil Producers LLC | Measure While Drilling (MWD)TIFF | 3,440 to 15,990 | May 21, 2025 |
| Rag Run South A3 #5LAHZ42-475-38311Ward, TX · Apache Corporation | Measure While Drilling (MWD)LAS + TIFF | 11,424 to 22,307 | May 21, 2025 |
| Midway South K #135HHZ42-163-34300Frio, TX · Trinity Operating (Usg) LLC | Measure While Drilling (MWD)2 LAS + 2 TIFF | 0 to 18,631 | May 19, 2025 |
| Avant C #107HHZ42-283-37214La Salle, TX · Trinity Operating (Usg) LLC | Measure While Drilling (MWD)2 LAS + 2 TIFF | 0 to 18,825 | May 19, 2025 |
| Avant C #108HHZ42-283-37215La Salle, TX · Trinity Operating (Usg) LLC | Measure While Drilling (MWD)2 LAS + 2 TIFF | 0 to 18,904 | May 19, 2025 |
| Avant C #109HHZ42-283-37216La Salle, TX · Trinity Operating (Usg) LLC | Measure While Drilling (MWD)2 LAS + 2 TIFF | 0 to 18,969 | May 19, 2025 |
| Great Divide B #1MSHZ42-329-45277Midland, TX · Discovery Operating Inc. | Measure While Drilling (MWD)LAS + TIFF | 500 to 16,432 | May 19, 2025 |
| Great Divide D #2WAHZ42-329-45280Midland, TX · Discovery Operating Inc. | Measure While Drilling (MWD)LAS + TIFF | 500 to 17,545 | May 19, 2025 |
| Duke 22-27 2706 #2706BHHZ42-383-41571Reagan, TX · XTO Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 798 to 19,665 | May 16, 2025 |
| Duke 22-27 2716 #2716AHHZ42-383-41572Reagan, TX · XTO Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 796 to 19,504 | May 16, 2025 |
| Moss Mipa #3WAHZ42-227-41579Howard, TX · Sogc LLC | Measure While Drilling (MWD)LAS + TIFF | 120 to 17,181 | May 15, 2025 |
About this data
Well logs loaded into Petrora from the regulators' log indexes, so far for Texas, with more states and data sources to follow; not necessarily every log that exists. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it. A formation is spanned where the log's filed interval overlaps it in the well's own formation tops; both are measured depths as filed, so a horizontal's lateral is counted in the formation it ends in. Kinds are read from the regulator's description of each log, not from its curves. The date is when the log entered the RRC's imaged log database; a run date is shown where the index gives a different one (mostly logs before 2017: since digital filing began that year, the index gives the filing date for both). Nothing is estimated.
Developers: this page as JSON is GET /v1/data/logs, documented in the API reference.