WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-383-00523
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.
79 LOG FILES ON 65 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 2
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Polo 1604BL #2HHZ42-383-39506Reagan, TX · OXY USA WTP LP | 0.19 | Gamma RayTIFF | 7,965 to 16,186 | Feb 18, 2020 |
| Polo 1604A #1HHZ42-383-39509Reagan, TX · OXY USA WTP LP | 0.20 | Gamma RayTIFF | 5,186 to 15,528 | Feb 18, 2020 |
| Marco 1602BU #2HHZ42-383-39572Reagan, TX · OXY USA WTP LP | 0.55 | Measure While Drilling (MWD)LAS + TIFF | 7,800 to 15,420 | Nov 23, 2021 |
| Marco 1602A #1HHZ42-383-39571Reagan, TX · OXY USA WTP LP | 0.56 | Gamma RayTIFF | 5,208 to 15,620 | Oct 3, 2019 |
| Merchant Unit #4803K42-383-36166Reagan, TX · Pioneer Natural Res. USA Inc. | 0.57 | NEUTRON POROSITYTIFF | 3,350 to 8,265 | Oct 3, 2008run Apr 9, 2008 |
| Merchant Unit #4804K42-383-36164Reagan, TX · Pioneer Natural Res. USA Inc. | 0.57 | NEUTRON POROSITYTIFF | 3,350 to 8,237 | Oct 3, 2008run Apr 16, 2008 |
| Sau 21-4 #4A42-383-35564Reagan, TX · Apache Corporation | 0.71 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY/CCL (LIMESTONE MATRIX) | 4,000 to 8,323 | Aug 3, 2006run Jul 28, 2005 |
| Sau 21-4 #4B42-383-35573Reagan, TX · Apache Corporation | 0.73 | Neutron Porosity2 TIFFGAMMA RAY-CCL DUAL SPACED NEUTRON | 4,000 to 8,323 | Aug 3, 2006run Jul 14, 2005 |
| Sau 21-3 #3C42-383-39190Reagan, TX · Apache Corporation | 0.90 | DensityLAS + TIFF | 200 to 8,235 | Dec 20, 2017 |
| Sau 20-3 #3B42-383-35823Reagan, TX · Apache Corporation | 1.12 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL | 5,000 to 8,330 | Feb 26, 2008run Oct 3, 2006 |
| Sau 21-1A #1B42-383-35565Reagan, TX · Apache Corporation | 1.15 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY/CCL (LIMESTONE | 4,000 to 8,322 | Oct 30, 2006run Aug 11, 2005 |
| Sau 20-3 #3C42-383-37984Reagan, TX · Apache Corporation | 1.18 | RESISTIVITYTIFF | 4,248 to 8,322 | Nov 23, 2015run Nov 25, 2012 |
| Sau 20-3 #3E42-383-37986Reagan, TX · Apache Corporation | 1.26 | NEUTRON/DENSITY POROSITYTIFF | 100 to 8,316 | Apr 5, 2016run Feb 28, 2013 |
| Malone #442-383-36541Reagan, TX · Roberts & Hammack Inc. | 1.31 | NEUTRON POROSITYTIFF | 6,230 to 8,229 | May 28, 2010run Jan 13, 2010 |
| Merchant Unit #3303K42-383-35727Reagan, TX · Pioneer Natural Res. USA Inc. | 1.33 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG | 3,400 to 8,282 | Jul 11, 2007run Dec 4, 2006 |
| Sau 28-2 #2C42-383-39056Reagan, TX · Apache Corporation | 1.38 | DensityLAS + TIFF | 100 to 8,091 | Dec 20, 2017 |
| Sau 20-3 #3D42-383-37985Reagan, TX · Apache Corporation | 1.39 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 200 to 8,247 | Feb 23, 2016run Feb 9, 2013 |
| Marco 1603A #2HHZ42-383-39573Reagan, TX · OXY USA WTP LP | 1.40 | Gamma RayTIFF | 5,100 to 15,476 | Nov 15, 2019 |
| Polo 1603B #3HHZ42-383-39577Reagan, TX · OXY USA WTP LP | 1.41 | Gamma RayTIFF | 7,742 to 16,015 | Nov 15, 2019 |
| Sau Mariner 28-4B #4B42-383-35607Reagan, TX · Apache Corporation | 1.43 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX) | 4,000 to 8,313 | Sep 17, 2007run Jun 6, 2006 |
| Marco 1603BL #1HHZ42-383-39574Reagan, TX · OXY USA WTP LP | 1.43 | Gamma RayTIFF | 8,002 to 14,143 | Nov 15, 2019 |
| Merchant #1111HBHZ42-383-38677Reagan, TX · OXY USA WTP LP | 1.43 | NeutronTIFF | 581 to 7,826 | Dec 28, 2017 |
| Merchant #1401WD42-383-38684Reagan, TX · OXY USA WTP LP | 1.44 | NeutronLAS + TIFF | 0 to 4,669 | Aug 10, 2017 |
| Cormac 17-20 #4311HHZ42-383-39798Reagan, TX · Pioneer Natural Res. USA Inc. | 1.44 | Gamma RayLAS + TIFF | 0 to 8,668 | Nov 16, 2020 |
| Cormac 17-20 #4411HHZ42-383-39799Reagan, TX · Pioneer Natural Res. USA Inc. | 1.44 | Gamma RayLAS + TIFF | 0 to 9,000 | Nov 16, 2020 |
| Sau Mariner 20-4 #4B42-383-35824Reagan, TX · Apache Corporation | 1.45 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX) | 5,000 to 8,316 | Apr 15, 2008run Oct 10, 2006 |
| Amerigo 0980CP-R #1HRHZ42-383-41279Reagan, TX · OXY USA WTP LP | 1.45 | Gamma RayTIFF | 1,013 to 21,348 | Mar 5, 2026 |
| Merchant #1402CLHZ42-383-39100Reagan, TX · OXY USA WTP LP | 1.45 | Gamma RayTIFF | 500 to 9,713 | Apr 3, 2018 |
| Sau Mariner 20-4 #4A42-383-35825Reagan, TX · Apache Corporation | 1.46 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG | 5,000 to 8,345 | Feb 26, 2008run Sep 19, 2006 |
| Merchant #2311HCHZ42-383-38685Reagan, TX · OXY USA WTP LP | 1.49 | Measure While Drilling (MWD)LAS + TIFF | 7,968 to 16,100 | Nov 20, 2017 |
| Sau Mariner 28-4B #4C42-383-35802Reagan, TX · Apache Corporation | 1.53 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL | 4,000 to 8,332 | Dec 7, 2007run Jul 18, 2006 |
| Marco 1601BL #3HHZ42-383-39097Reagan, TX · OXY USA WTP LP | 1.54 | NeutronTIFF | 8,150 to 10,619 | Dec 28, 2017 |
| Marco 1601BL #3HHZ42-383-39097Reagan, TX · OXY USA WTP LP | 1.54 | NeutronTIFF | 8,150 to 10,619 | Aug 30, 2018 |
| Sau 28-2 #2B42-383-35519Reagan, TX · Apache Corporation | 1.56 | Neutron PorosityTIFFGAMMA RAY CCL COMPENSATED NEUTRON | 4,000 to 8,327 | Jul 12, 2006run Mar 17, 2005 |
| Sau 20-2 #2E42-383-38359Reagan, TX · Apache Corporation | 1.56 | NEUTRON/DENSITY POROSITYTIFF | 100 to 8,200 | Dec 26, 2016run Nov 2, 2013 |
| Cormac 8-17-C #4405HHZ42-383-40542Reagan, TX · Pioneer Natural Res. USA Inc. | 1.58 | Cement BondTIFF | 8,100 to 18,950 | Mar 28, 2022 |
| Sau 20-2 #2B42-383-35779Reagan, TX · Apache Corporation | 1.61 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX) | 4,000 to 8,305 | Sep 18, 2007run Jun 14, 2006 |
| Sau Mariner 29 #1A42-383-35526Reagan, TX · Apache Corporation | 1.63 | Neutron PorosityTIFFGAMMA RAY-CCL DUAL SPACED NEUTRON | 4,000 to 8,286 | Jul 12, 2006run Jun 9, 2006 |
| Sau 20-2 #2C42-383-35778Reagan, TX · Apache Corporation | 1.64 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL lOG (LIMESTONE MATRIX) | 4,000 to 8,318 | Sep 17, 2007run May 23, 2006 |
| Sau 28-4 #4D42-383-38910Reagan, TX · Apache Corporation | 1.72 | DensityLAS + TIFF | 200 to 8,292 | Sep 22, 2017 |
| Sau 20-2 #2A42-383-35806Reagan, TX · Apache Corporation | 1.72 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX | 4,000 to 8,311 | Dec 7, 2007run Aug 16, 2006 |
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.