WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-297-01720
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.
Distances are to the nearest location on file for each well (a horizontal has several along its path), in miles. Locations are surface and path points as mapped, not bottom-hole surveys.
18 LOG FILES ON 15 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Cartwright Ranch #942-297-35567Live Oak, TX · Royal Production Company Inc. | 0.58 | NEUTRON/DENSITY POROSITYTIFF | 668 to 6,134 | Apr 14, 2017run Apr 25, 2014 |
| Cartwright Ranch #1942-297-36121Live Oak, TX · Royal Production Company Inc. | 1.08 | InductionTIFF | 1,000 to 6,100 | Feb 20, 2024 |
| Cartwright Ranch #442-297-35001Live Oak, TX · Royal Production Company Inc. | 1.12 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,681 to 6,248 | Jul 30, 2014run Aug 2, 2011 |
| Cartwright #3 A42-297-34708Live Oak, TX · Royal Production Company Inc. | 1.14 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 619 to 4,596 | Aug 18, 2008run Dec 30, 2006 |
| Cartwright #3 A42-297-34708Live Oak, TX · Royal Production Company Inc. | 1.14 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 619 to 4,596 | Oct 3, 2016run Dec 30, 2006 |
| Cartwright Ranch #242-297-34904Live Oak, TX · Royal Production Company Inc. | 1.28 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 876 to 4,905 | Jul 24, 2013run Jul 6, 2010 |
| Cartwright Ranch #12A42-297-36238Live Oak, TX · Royal Production Company Inc. | 1.30 | InductionTIFF | 900 to 5,580 | May 20, 2025 |
| Cartwright #142-297-34662Live Oak, TX · Choice Exploration Inc. | 1.51 | Combination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENILOG COMP. NEUTRON GAMMA RAY LOG | 636 to 5,554 | Jul 27, 2007run Jan 26, 2006 |
| Cartwright Holman #11042-297-33578Live Oak, TX · Royal Production Company Inc. | 1.61 | RESISTIVITYTIFF | 598 to 4,706 | Sep 30, 2016run Jul 27, 1985 |
| Cartwright Ranch #16 C42-297-36045Live Oak, TX · Royal Production Company Inc. | 1.62 | InductionTIFF | 1,700 to 6,091 | Nov 7, 2022 |
| Cartwright Ranch #642-297-35235Live Oak, TX · Royal Production Company Inc. | 1.66 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,359 to 6,097 | Nov 11, 2015run Nov 30, 2012 |
| Cartwright Ranch #1842-297-36120Live Oak, TX · Royal Production Company Inc. | 1.66 | DensityTIFF | 500 to 6,162 | Dec 20, 2023 |
| Cartwright Ranch #1842-297-36120Live Oak, TX · Royal Production Company Inc. | 1.66 | InductionTIFF | 1,500 to 6,174 | Mar 24, 2025 |
| Cartwright Ranch #1542-297-36017Live Oak, TX · Royal Production Company Inc. | 1.77 | Gamma RayTIFF | 0 to 6,235 | Jun 30, 2022 |
| Cartwright H. #1__42-297-34680Live Oak, TX · Alamo Operating Company L. C. | 1.86 | Combination: Resistivity/Neutron Density PorosityTIFFHIGH RES INDUCTION DUAL SPACED NEUTRON SPECTRAL DENSITY | 620 to 5,616 | Jan 4, 2007run May 17, 2006 |
| Cindy Taylor Krier Unit #142-297-35755Live Oak, TX · Welder Exploration & Prod. Inc. | 1.91 | Gamma RayLAS + TIFF | 670 to 5,596 | Jun 20, 2018 |
| Cartwright Ranch #342-297-34915Live Oak, TX · Royal Production Company Inc. | 1.94 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,712 to 6,140 | Dec 18, 2013run Dec 4, 2010 |
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.