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 183 OF 5,147
| Well | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|
| Goodnight 10/11 a #B201MDHZ42-301-35772Loving, TX · Mewbourne Oil Company | Measure While Drilling (MWD)LAS + TIFF | 10,005 to 16,739 | Jun 4, 2025 |
| TXL 37/48 C #H301DMHZ42-301-35787Loving, TX · Mewbourne Oil Company | Measure While Drilling (MWD)LAS + TIFF | 895 to 20,112 | Jun 4, 2025 |
| TXL 41/44 #H301BOHZ42-301-35805Loving, TX · Mewbourne Oil Company | Measure While Drilling (MWD)LAS + TIFF | 837 to 19,638 | Jun 4, 2025 |
| TXL 41/44 #H302APHZ42-301-35810Loving, TX · Mewbourne Oil Company | Measure While Drilling (MWD)LAS + TIFF | 822 to 19,795 | Jun 4, 2025 |
| Great White State 54-1-8 Lov #W202APHZ42-301-35873Loving, TX · Mewbourne Oil Company | Measure While Drilling (MWD)LAS + TIFF | 10,000 to 17,460 | Jun 4, 2025 |
| Texas Ten-Oneal 39Q #219HHZ42-329-42834Midland, TX · Pioneer Natural Res. USA Inc. | Gamma RayTIFF | 0 to 25,700 | Jun 4, 2025 |
| Shull-Hanks 15E #205HHZ42-329-47278Midland, TX · Pioneer Natural Res. USA Inc. | Gamma RayTIFF | 1,500 to 19,550 | Jun 4, 2025 |
| Shull-Hanks 15F #206HHZ42-329-47279Midland, TX · Pioneer Natural Res. USA Inc. | Gamma RayTIFF | 1,600 to 18,850 | Jun 4, 2025 |
| Texas Ten-Oneal 39Q #218HHZ42-329-47304Midland, TX · Pioneer Natural Res. USA Inc. | Gamma RayTIFF | 1,600 to 24,850 | Jun 4, 2025 |
| Coleman SWD #142-365-38939Panola, TX · TGNR East Texas II LLC | Gamma RayTIFF | 48990 to 6164 as filed | Jun 4, 2025 |
| Miller C-Brian (AW) #1HHZ42-401-35464Rusk, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 1,977 to 21,920 | Jun 4, 2025 |
| Miller C-Brian (AW) #2HHZ42-401-35465Rusk, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,012 to 21,104 | Jun 4, 2025 |
| Miller C-Kangerga 1 (AW) #1HHZ42-401-35466Rusk, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 1,960 to 18,360 | Jun 4, 2025 |
| Waddell TR 3 #393442-103-36993Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 8,738 | Jun 3, 2025 |
| Waddell TR 3 #393442-103-36993Crane, TX · Blackbeard Operating LLC | NeutronLAS + TIFF | 0 to 8,738 | Jun 3, 2025 |
| Waddell TR 4 #397342-103-37017Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 8,825 | Jun 3, 2025 |
| Waddell TR 4 #397342-103-37017Crane, TX · Blackbeard Operating LLC | NeutronLAS + TIFF | 0 to 8,825 | Jun 3, 2025 |
| Hay Jane E #0022WCHZ42-109-34317Culberson, TX · Chevron U. S. A. Inc. | Gamma RayTIFF | 0 to 25,786 | Jun 3, 2025 |
| C.W. Hahn Unit a #3HZ42-123-35050De Witt, TX · Burlington Resources O & G Co LP | Gamma RayLAS + TIFF | 3,971 to 19,227 | Jun 3, 2025 |
| C.W. Hahn Unit a #4HZ42-123-35051De Witt, TX · Burlington Resources O & G Co LP | Gamma RayLAS + TIFF | 3,980 to 18,913 | Jun 3, 2025 |
| C.W. Hahn Unit a #6HZ42-123-35052De Witt, TX · Burlington Resources O & G Co LP | Gamma RayLAS + TIFF | 3,987 to 17,347 | Jun 3, 2025 |
| C.W. Hahn Unit a #5HZ42-123-35053De Witt, TX · Burlington Resources O & G Co LP | Gamma RayLAS + TIFF | 3,990 to 17,268 | Jun 3, 2025 |
| C.W. Hahn Unit a #7HZ42-123-35054De Witt, TX · Burlington Resources O & G Co LP | Gamma RayLAS + TIFF | 3,975 to 17,105 | Jun 3, 2025 |
| Goodspeed Deep a #6HCHZ42-173-38590Glasscock, TX · Apache Corporation | Gamma RayLAS + TIFF | 12,385 to 14,092 | Jun 3, 2025 |
| Wicker Man a #1HAHZ42-173-38671Glasscock, TX · Apache Corporation | Gamma RayLAS + TIFF | 486 to 24,148 | Jun 3, 2025 |
| Wicker Man C #3HAHZ42-173-38673Glasscock, TX · Apache Corporation | Gamma RayLAS + TIFF | 8,000 to 24,112 | Jun 3, 2025 |
| Ponderosa Unit #10HHZ42-227-41571Howard, TX · Apache Corporation | Gamma RayLAS + TIFF | 7,870 to 17,420 | Jun 3, 2025 |
| Ponderosa Unit #5AHHZ42-227-41572Howard, TX · Apache Corporation | Gamma RayLAS + TIFF | 7,636 to 17,286 | Jun 3, 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.