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 397 OF 5,147
| Well | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|
| Kline #3W42-169-31999Garza, TX · Three Span Oil & Gas Inc. | NeutronLAS + TIFF | 3,300 to 4,706 | Jul 31, 2024 |
| Furrh-Collier Gas Unit #1HHZ42-203-35420Harrison, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,028 to 21,830 | Jul 31, 2024 |
| Furrh-Collier Gas Unit #2HHZ42-203-35425Harrison, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,491 to 21,810 | Jul 31, 2024 |
| Furrh-Tiller Gas Unit #1HHZ42-203-35426Harrison, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,493 to 21,691 | Jul 31, 2024 |
| Furrh-Findley Gas Unit #2HHZ42-203-35437Harrison, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,518 to 20,185 | Jul 31, 2024 |
| Furrh-Mims (AW) #2HHZ42-203-35438Harrison, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,041 to 16,598 | Jul 31, 2024 |
| Furrh-Mims (AW) #3HHZ42-203-35439Harrison, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,036 to 24,074 | Jul 31, 2024 |
| Furrh-Mims Gas Unit #1HHZ42-203-35440Harrison, TX · Sabine Energy Inc. | Measure While Drilling (MWD)LAS + TIFF | 2,019 to 20,397 | Jul 31, 2024 |
| Engle Unit B 43-54 #5AHHZ42-227-41064Howard, TX · Surge Operating LLC | NeutronLAS + TIFF | 0 to 6,800 | Jul 31, 2024 |
| Engle Unit B 43-54 #6AHHZ42-227-41065Howard, TX · Surge Operating LLC | NeutronLAS + TIFF | 0 to 6,728 | Jul 31, 2024 |
| Engle Unit B 43-54 #6SHHZ42-227-41066Howard, TX · Surge Operating LLC | NeutronLAS + TIFF | 0 to 6,490 | Jul 31, 2024 |
| Engle Unit B 43-54 #7SHHZ42-227-41067Howard, TX · Surge Operating LLC | NeutronLAS + TIFF | 0 to 6,498 | Jul 31, 2024 |
| Needle E #2DNHZ42-227-42106Howard, TX · Oxyrock Operating LLC | Cement BondTIFF | 0 to 20,301 | Jul 31, 2024 |
| Needle E #3HAHZ42-227-42107Howard, TX · Oxyrock Operating LLC | Cement BondTIFF | 0 to 20,606 | Jul 31, 2024 |
| Logan-Dunigan #3942-233-33590Hutchinson, TX · Oilwell Operators Inc. | Gamma Ray21 TIFF | 1,234 to 3,453 | Jul 31, 2024 |
| Logan-Dunigan #4042-233-33591Hutchinson, TX · Oilwell Operators Inc. | Gamma RayLAS + TIFF | 1,244 to 3,434 | Jul 31, 2024 |
| Challenger AC Unit a #2HHZ42-255-37158Karnes, TX · Marathon Oil EF LLC | Gamma RayTIFF | 0 to 16,022 | Jul 31, 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.