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.
257,328 LOG FILES ON 187,907 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 421 OF 5,147
| Well | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|
| Sparks HV Unit H #8HHZ42-365-38588Panola, TX · TGNR East Texas II LLC | Gamma RayTIFF | 1,554 to 20,134 | May 29, 2024 |
| Sparks HV Unit J #10HHZ42-365-38590Panola, TX · TGNR East Texas II LLC | Gamma RayLAS + TIFF | 1,554 to 20,940 | May 29, 2024 |
| Adams-Gulley HV Unit a #1HHZ42-365-38599Panola, TX · TGNR East Texas II LLC | Gamma RayLAS + TIFF | 1,555 to 22,257 | May 29, 2024 |
| Breakthrough State 1009 #2HHZ42-371-40300Pecos, TX · Crescent Energy Operating LLC | OtherTIFF | 2,444 to 9,709 | May 29, 2024 |
| Zacate Unit 151-152W #2HHZ42-389-39299Reeves, TX · Apache Corporation | Gamma RayLAS + TIFF | 2,500 to 20,574 | May 29, 2024 |
| Zacate Unit 151-152E #5HHZ42-389-39301Reeves, TX · Apache Corporation | Gamma RayLAS + TIFF | 2,405 to 19,959 | May 29, 2024 |
| Polo Grounds Unit 150-149 #2HHZ42-389-39320Reeves, TX · Apache Corporation | Gamma RayLAS + TIFF | 2,410 to 20,550 | May 29, 2024 |
| Polo Grounds Unit 150-149 #4HHZ42-389-39321Reeves, TX · Apache Corporation | Gamma RayLAS + TIFF | 2,440 to 20,510 | May 29, 2024 |
| Mothball 154-153 Unit E #4HHZ42-389-39334Reeves, TX · Crescent Energy Operating LLC | Gamma RayLAS + TIFF | 3,000 to 20,640 | May 29, 2024 |
| Graham Unit 140-141 #7HHZ42-389-39387Reeves, TX · Apache Corporation | Gamma RayLAS + TIFF | 2,638 to 20,172 | May 29, 2024 |
| O Connor #9442-391-33232Refugio, TX · T-C Oil Company LLC | InductionTIFF | 1,406 to 6,047 | May 29, 2024 |
| Pearl 11-30 G #24BUHZ42-461-41751Upton, TX · Crescent Energy Operating LLC | Cement BondLAS + TIFF | 0 to 9,160 | May 29, 2024 |
| Pearl 11-30 H #31BLHZ42-461-41752Upton, TX · Crescent Energy Operating LLC | Cement BondLAS + TIFF | 1,670 to 9,450 | May 29, 2024 |
| Crowheart #10BSHZ42-475-38183Ward, TX · Apache Corporation | Gamma RayLAS + TIFF | 1,226 to 16,330 | May 29, 2024 |
| University 18-3-14 WA7 #1207HHZ42-475-38194Ward, TX · Crescent Energy Operating LLC | Cement BondLAS + TIFF | 3,798 to 11,318 | May 29, 2024 |
| Dahmann Unit #1HHZ42-477-31125Washington, TX · Geosouthern Operating II LLC | Gamma RayTIFF | 109 to 12,626 | May 29, 2024 |
| Wasson Odc Unit #88942-501-37457Yoakum, TX · Occidental Permian Ltd. | Gamma RayTIFF | 0 to 5,390 | May 29, 2024 |
| Briscoe-McKnight #1141HHZ42-127-38369Dimmit, TX · Espada Energy LLC | Gamma RayLAS + TIFF | 2,540 to 10,800 | May 28, 2024 |
| Camille #542-151-33191Fisher, TX · Sojourner Drilling Corporation | InductionTIFF | 214 to 5,305 | May 28, 2024 |
| Drummond #442-151-33199Fisher, TX · Sojourner Drilling Corporation | InductionTIFF | 210 to 4,793 | May 28, 2024 |
| Midway I #128HHZ42-163-34249Frio, TX · Trinity Operating (Usg) LLC | Measure While Drilling (MWD)LAS + TIFF | 3,463 to 18,300 | May 28, 2024 |
| Midway I #129HHZ42-163-34250Frio, TX · Trinity Operating (Usg) LLC | Measure While Drilling (MWD)LAS + TIFF | 3,461 to 13,386 | May 28, 2024 |
| Princeton #201TKHZ42-173-38629Glasscock, TX · Oxyrock Operating LLC | Cement BondTIFF | 0 to 20,466 | May 28, 2024 |
| Nassau Hall H #104JMHZ42-173-38646Glasscock, TX · Oxyrock Operating LLC | Cement BondTIFF | 0 to 18,204 | May 28, 2024 |
| Worthy 13-12 (Alloc-a) #1NSHZ42-227-40952Howard, TX · Crescent Energy Operating LLC | Cement BondLAS + TIFF | 3,000 to 7,220 | May 28, 2024 |
| Reed Henderson #142-237-40574Jack, TX · G & F Oil Inc. | Induction3 TIFF | 500 to 6,960 | May 28, 2024 |
| B and B State #4HHZ42-301-35434Loving, TX · CPX Energy Operating LLC | Gamma Ray2 LAS + 2 TIFF | 1,279 to 19,119 | May 28, 2024 |
| B and B State a #5HHZ42-301-35435Loving, TX · CPX Energy Operating LLC | Gamma Ray2 LAS | 1,269 to 18,623 | May 28, 2024 |
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.