WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Countiss PS2 #m 2H (42-311-36637)
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.
46 LOG FILES ON 32 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Four K Partners #1HHZ42-311-34905McMullen, TX · EOG Resources Inc. | 0.27 | RESISTIVITYTIFF | 9,078 to 14,496 | Jun 23, 2015run Jun 8, 2012 |
| Four K Partners F #6HHZ42-311-37011McMullen, TX · EOG Resources Inc. | 0.58 | Gamma RayLAS + TIFF | 9,480 to 21,788 | Nov 17, 2022 |
| Four K Partners G #7HHZ42-311-37012McMullen, TX · EOG Resources Inc. | 0.58 | Gamma RayLAS + TIFF | 9,425 to 21,552 | Nov 17, 2022 |
| Four K Partners H #8HHZ42-311-37013McMullen, TX · EOG Resources Inc. | 0.59 | Gamma RayLAS + TIFF | 9,330 to 21,056 | Nov 17, 2022 |
| Four K Partners J #9HHZ42-311-37014McMullen, TX · EOG Resources Inc. | 0.60 | Gamma RayLAS + TIFF | 9,371 to 21,051 | Nov 17, 2022 |
| Four K Partners K #10HHZ42-311-37015McMullen, TX · EOG Resources Inc. | 0.60 | Gamma RayLAS + TIFF | 9,375 to 22,956 | Nov 17, 2022 |
| Countiss #342-311-33747McMullen, TX · Hawthorn Energy Partners LLC | 0.65 | Combination: Resistivity/Neutron Density PorosityTIFFHIGH RES INDUCTION SPECTRAL DENSITY DUAL SPACED NEUTRON | 653 to 6,106 | Oct 23, 2007run May 11, 2004 |
| Williams Mary Isabella -a- #642-013-34358Atascosa, TX · Aaronmark Services LLC | 0.85 | RESISTIVITYTIFF | 4,400 to 5,499 | Nov 6, 2017run May 20, 2012 |
| Kassner #442-311-34016McMullen, TX · Century Resources Inc. | 0.94 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 704 to 6,190 | Aug 11, 2008run Feb 1, 2008 |
| Countiss #1__42-013-34267Atascosa, TX · Harper Hefte Inc. | 1.02 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 628 to 5,822 | Jul 17, 2009run May 25, 2009 |
| Kassner #3__42-311-33924McMullen, TX · Century Resources Inc. | 1.05 | Combination: Resistivity/Neutron Density PorosityTIFFSIMULTANEOUS TRIPLE INDUCTION SPECTRAL DENSITY NEUTRON LOG | 656 to 6,392 | Sep 25, 2007run Nov 26, 2006 |
| Hwy 16 SWD a #142-311-36552McMullen, TX · C&e Production LLC | 1.10 | InductionTIFF | 4,422 to 10,250 | Nov 2, 2018 |
| Four K Partners L #11HHZ42-311-37116McMullen, TX · EOG Resources Inc. | 1.35 | Gamma RayLAS + TIFF | 8,900 to 19,197 | Feb 25, 2025 |
| Four K Partners M #12HHZ42-311-37117McMullen, TX · EOG Resources Inc. | 1.36 | Gamma RayLAS + TIFF | 8,900 to 19,233 | Feb 25, 2025 |
| Countiss #j 1HHZ42-311-34702McMullen, TX · Ineos USA Oil & Gas LLC | 1.38 | RESISTIVITYTIFF | 110 to 9,617 | May 27, 2015run Feb 17, 2012 |
| Countiss #j 1HHZ42-311-34702McMullen, TX · Ineos USA Oil & Gas LLC | 1.38 | RESISTIVITYTIFF | 110 to 16,099 | May 27, 2015run Feb 17, 2012 |
| Corvette a #1HHZ42-311-35373McMullen, TX · Javelin Energy Partners Mgmt LLC | 1.39 | RESISTIVITYTIFF | 9,246 to 14,668 | Sep 14, 2016run May 8, 2013 |
| Corvette a #2HHZ42-311-35982McMullen, TX · Javelin Energy Partners Mgmt LLC | 1.44 | Measure While Drilling (MWD)TIFF | 4,433 to 14,791 | Jan 3, 2018 |
| Corvette a #3HHZ42-311-35983McMullen, TX · Javelin Energy Partners Mgmt LLC | 1.49 | Measure While Drilling (MWD)TIFF | 4,423 to 14,786 | Jan 4, 2018 |
| Corvette a #4HHZ42-311-35984McMullen, TX · Javelin Energy Partners Mgmt LLC | 1.56 | Measure While Drilling (MWD)TIFF | 4,433 to 14,966 | Jan 4, 2018 |
| Kuykendall #2HHZ42-311-35098McMullen, TX · Gulftex Energy LLC | 1.57 | RESISTIVITYTIFF | 4,500 to 14,608 | Nov 9, 2015run Oct 26, 2012 |
| Koenig Unit #4HHZ42-013-34553Atascosa, TX · EOG Resources Inc. | 1.62 | RESISTIVITYTIFF | 8,758 to 12,139 | Nov 3, 2015run Oct 9, 2012 |
| Koenig Unit #4HHZ42-013-34553Atascosa, TX · EOG Resources Inc. | 1.62 | RESISTIVITYTIFF | 10,600 to 15,990 | Oct 7, 2015run Oct 15, 2012 |
| Countiss #e 1HHZ42-311-34676McMullen, TX · Ineos USA Oil & Gas LLC | 1.73 | RESISTIVITYTIFF | 4,467 to 9,734 | May 27, 2015run Mar 11, 2012 |
| Countiss #e 1HHZ42-311-34676McMullen, TX · Ineos USA Oil & Gas LLC | 1.73 | RESISTIVITYTIFF | 4,478 to 16,314 | May 27, 2015run Mar 11, 2012 |
| Countiss PS4 #m 4HHZ42-311-36640McMullen, TX · Ineos USA Oil & Gas LLC | 1.86 | Gamma RayLAS + TIFF | 4,376 to 20,849 | Nov 27, 2019 |
| Countiss PS3 #m 3HHZ42-311-36639McMullen, TX · Ineos USA Oil & Gas LLC | 1.88 | Gamma RayLAS + TIFF | 4,374 to 20,767 | Nov 27, 2019 |
| Republic-Counties #242-013-34169Atascosa, TX · Republic Resources LLC | 1.89 | Combination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSILOG COMPENSATED NEUTRON GAMMA RAY | 643 to 6,002 | Dec 13, 2006run Aug 3, 2003 |
| Williams Unit #2HHZ42-013-34657Atascosa, TX · Murphy Expl. & Prod. Co. - USA | 1.89 | RESISTIVITYTIFF | 4,300 to 14,271 | May 23, 2016run May 23, 2013 |
| Countiss PS2 #m 2HHZ42-311-36637McMullen, TX · Ineos USA Oil & Gas LLC | 1.91 | Gamma RayLAS + TIFF | 4,370 to 20,796 | Nov 27, 2019 |
| Crain Kassner #142-311-33834McMullen, TX · Manti Operating Company | 1.92 | Combination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z--DENSILOG COMPENSATED NEUTRON GAMMA RAY | 642 to 5,858 | Jul 25, 2006run Aug 31, 2005 |
| Williams Unit #3HHZ42-013-34693Atascosa, TX · Murphy Expl. & Prod. Co. - USA | 1.92 | RESISTIVITYTIFF | 4,306 to 13,592 | Jun 15, 2016run May 15, 2013 |
| Countiss PS1 #m 1HHZ42-311-36638McMullen, TX · Ineos USA Oil & Gas LLC | 1.93 | Gamma RayLAS + TIFF | 4,360 to 21,121 | Nov 27, 2019 |
| Thompson a Unit #2HHZ42-013-34712Atascosa, TX · EOG Resources Inc. | 1.99 | RESISTIVITYTIFF | 8,174 to 16,462 | Aug 30, 2016run Jun 20, 2013 |
| Williams Unit #1HHZ42-013-34571Atascosa, TX · Murphy Expl. & Prod. Co. - USA | 1.99 | RESISTIVITYTIFF | 4,500 to 14,900 | Sep 29, 2015run Sep 9, 2012 |
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.