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 87 OF 5,147
| Well | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|
| Nell Huddleston D 11 (AW) #11HHZ42-497-38099Wise, TX · BKV Barnett LLC | Measure While Drilling (MWD)TIFF | 0 to 13,796 | Dec 23, 2025 |
| Saint-Mihiel #1HHZ42-015-31064Austin, TX · Verdun Oil & Gas LLC | Gamma RayLAS + TIFF | 2,240 to 22,045 | Dec 22, 2025 |
| Tannenberg #2HHZ42-015-31076Austin, TX · Verdun Oil & Gas LLC | Gamma RayLAS + TIFF | 10,250 to 22,268 | Dec 22, 2025 |
| Cantigny #2HHZ42-015-31077Austin, TX · Verdun Oil & Gas LLC | Gamma RayLAS + TIFF | 13,974 to 20,942 | Dec 22, 2025 |
| Passchendaele #2HHZ42-015-31078Austin, TX · Verdun Oil & Gas LLC | Gamma RayLAS + TIFF | 10,520 to 22,350 | Dec 22, 2025 |
| Looney #342-025-34024Bee, TX · Hydrocarbon Operating Inc. | InductionLAS + TIFF | 674 to 3,999 | Dec 22, 2025 |
| Waddell TR a #4515HHZ42-103-37128Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 4,636 | Dec 22, 2025 |
| Waddell TR a #4013HHZ42-103-37149Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 3,474 | Dec 22, 2025 |
| Waddell TR a #4022HHZ42-103-37151Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 3,519 | Dec 22, 2025 |
| Waddell TR a #332242-103-37154Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 5,890 | Dec 22, 2025 |
| Waddell TR a #331742-103-37156Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 5,729 | Dec 22, 2025 |
| Waddell TR a #342542-103-37178Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 5,621 | Dec 22, 2025 |
| Waddell TR a #333442-103-37184Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 5,812 | Dec 22, 2025 |
| Waddell TR a #341742-103-37186Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 5,429 | Dec 22, 2025 |
| Waddell TR a #344042-103-37187Crane, TX · Blackbeard Operating LLC | Cement BondLAS + TIFF | 0 to 5,793 | Dec 22, 2025 |
| Copper Creek A9 #12SHHZ42-115-33889Dawson, TX · Apache Corporation | Gamma RayLAS + TIFF | 7,386 to 18,180 | Dec 22, 2025 |
| Taft a Unit #2HHZ42-127-38644Dimmit, TX · Gulftex Energy LLC | Gamma RayTIFF | 0 to 15,225 | Dec 22, 2025 |
| Jessie B #442-135-43935Ector, TX · Black Gold Industries Oprtng LLC | Gamma RayTIFF | 1,352 to 4,159 | Dec 22, 2025 |
| Yellowjacket a #1HHZ42-177-34543Gonzales, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,695 to 20,643 | Dec 22, 2025 |
| Yellowjacket B #2HHZ42-177-34544Gonzales, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,788 to 18,744 | Dec 22, 2025 |
| Yellowjacket C #3HHZ42-177-34545Gonzales, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,726 to 23,338 | Dec 22, 2025 |
| Bigpage a #1HHZ42-255-37574Karnes, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,295 to 21,035 | Dec 22, 2025 |
| McCartney Unit #8HHZ42-255-37611Karnes, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,550 to 15,635 | Dec 22, 2025 |
| McCartney Unit #10HHZ42-255-37613Karnes, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,550 to 16,681 | Dec 22, 2025 |
| McCartney Unit #101HHZ42-255-37616Karnes, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,765 to 14,542 | Dec 22, 2025 |
| McCartney Unit #102HHZ42-255-37617Karnes, TX · EOG Resources Inc. | Gamma RayLAS + TIFF | 10,913 to 15,498 | Dec 22, 2025 |
| McCartney Unit #103HHZ42-255-37618Karnes, TX · EOG Resources Inc. | Gamma RayLAS | 10,913 to 15,498 | Dec 22, 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.