WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-439-33873
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.
54 LOG FILES ON 48 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 2
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| D Love Unit #1 HHZ42-439-31999Tarrant, TX · BKV North Texas LLC | 0.09 | SURVEYS CASED HOLETIFF | 6,300 to 12,140 | Sep 24, 2008run May 9, 2007 |
| Lowery Unit #4HHZ42-439-35124Tarrant, TX · BKV North Texas LLC | 0.25 | SURVEYS CASED HOLETIFF | 6,000 to 11,850 | Apr 4, 2011run Nov 2, 2010 |
| Lowery Unit #1 HHZ42-439-31784Tarrant, TX · BKV North Texas LLC | 0.32 | NEUTRON POROSITYTIFF | 6,829 to 11,937 | Oct 6, 2008run Apr 8, 2007 |
| Lowery Unit #5HHZ42-439-35116Tarrant, TX · BKV North Texas LLC | 0.38 | SURVEYS CASED HOLETIFF | 6,000 to 10,840 | Apr 11, 2011run Nov 5, 2010 |
| Lowery Unit #3HHZ42-439-33287Tarrant, TX · BKV North Texas LLC | 0.43 | SURVEYS CASED HOLETIFF | 5,000 to 11,050 | Dec 30, 2009run Mar 24, 2009 |
| Martin Don D. #1HHZ42-439-31536Tarrant, TX · BKV North Texas LLC | 0.48 | SURVEYS CASED HOLETIFF | 5,652 to 9,479 | Nov 4, 2008run Oct 16, 2006 |
| D Love Unit #b 6HHZ42-439-33890Tarrant, TX · BKV North Texas LLC | 0.53 | SURVEYS CASED HOLETIFF | 6,000 to 10,188 | May 3, 2010run Jun 16, 2009 |
| D Love Unit #b 4HHZ42-439-35069Tarrant, TX · BKV North Texas LLC | 0.58 | SURVEYS CASED HOLETIFF | 6,000 to 10,375 | Mar 22, 2011run Oct 8, 2010 |
| Wew a Unit #1 HHZ42-439-31482Tarrant, TX · XTO Energy Inc. | 0.65 | SURVEYS CASED HOLETIFF | 5,037 to 11,360 | Nov 6, 2009run Apr 10, 2006 |
| Txu SFW Unit #1HHZ42-439-32076Tarrant, TX · BKV North Texas LLC | 0.90 | SURVEYS CASED HOLETIFF | 5,675 to 9,496 | Oct 23, 2008run Nov 11, 2007 |
| Ogletree Unit #1HHZ42-439-31469Tarrant, TX · BKV North Texas LLC | 0.94 | RESISTIVITYTIFF | 1,656 to 7,750 | Nov 6, 2009run Mar 22, 2006 |
| City of Fort Worth South Unit #3HHZ42-439-31575Tarrant, TX · BKV North Texas LLC | 0.97 | Surveys Cased HoleTIFFMD FT 1:600 FT | 5,720 to 10,494 | Aug 9, 2007run May 26, 2006 |
| Wew B Unit #3HHZ42-439-31470Tarrant, TX · XTO Energy Inc. | 0.99 | Surveys Cased HoleTIFFMD FT 1:240 | 5,893 to 10,677 | May 9, 2008run Jul 24, 2006 |
| Wew B Unit #3HHZ42-439-31470Tarrant, TX · XTO Energy Inc. | 0.99 | Surveys Cased HoleTIFFTVD FT 1:240 FT | 6,943 to 11,360 | Feb 13, 2008run Apr 10, 2006 |
| Panagopoulos Unit #4 HHZ42-439-32030Tarrant, TX · BKV North Texas LLC | 1.03 | SURVEYS CASED HOLETIFF | 4,820 to 8,924 | Jul 28, 2008run Mar 10, 2007 |
| Hunter Ferrell Unit #1 HHZ42-439-31539Tarrant, TX · XTO Energy Inc. | 1.12 | SURVEYS CASED HOLETIFF | 6,036 to 9,727 | Jul 23, 2008run Jun 19, 2006 |
| City of Fort Worth South Unit #2HHZ42-439-31550Tarrant, TX · BKV North Texas LLC | 1.17 | Surveys Cased HoleTIFFNATURAL GAMMA RAY RATE OF PENETRATION | 7,673 to 10,949 | Feb 19, 2008run Oct 24, 2006 |
| Horton Tree Unit #7HHZ42-439-36457Tarrant, TX · Gha Barnett LLC | 1.18 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 100 to 7,610 | May 19, 2015run Mar 28, 2012 |
| City of Fort Worth South Unit #1HHZ42-439-31574Tarrant, TX · BKV North Texas LLC | 1.20 | Surveys Cased Hole2 TIFFTVD FT 1:240 | 5,894 to 9,375 | Jun 13, 2008run Jan 25, 2007 |
| Iesi Unit #2HHZ42-439-31411Tarrant, TX · XTO Energy Inc. | 1.23 | SURVEYS CASED HOLETIFF | 5,596 to 10,370 | Apr 8, 2009run Dec 23, 2005 |
| Tran Unit #1HHZ42-439-34006Tarrant, TX · BKV North Texas LLC | 1.31 | SURVEYS CASED HOLETIFF | 6,250 to 11,465 | Dec 22, 2009run Jan 20, 2009 |
| Karanges B Unit #2HHZ42-439-31270Tarrant, TX · XTO Energy Inc. | 1.36 | Surveys Cased HoleTIFFMD FT 1:240 FT | 6,225 to 10,571 | Sep 10, 2007run Dec 20, 2005 |
| Moore #1HHZ42-439-33315Tarrant, TX · Upp Operating LLC | 1.37 | RESISTIVITYTIFF | 1,564 to 7,666 | Oct 17, 2011run Aug 19, 2008 |
| Jet Guns Unit #1 HHZ42-439-31748Tarrant, TX · BKV North Texas LLC | 1.47 | SURVEYS CASED HOLETIFF | 6,600 to 10,846 | Jul 21, 2008run Nov 16, 2006 |
| Panagopoulos Unit #2HHZ42-439-32144Tarrant, TX · BKV North Texas LLC | 1.50 | SURVEYS CASED HOLETIFF | 5,082 to 10,384 | Oct 13, 2008run Oct 16, 2007 |
| Jet Guns Unit #3HHZ42-439-31756Tarrant, TX · BKV North Texas LLC | 1.52 | SURVEYS CASED HOLETIFF | 6,050 to 10,600 | Jan 30, 2009run Aug 18, 2008 |
| Jet Guns Unit #4HHZ42-439-31757Tarrant, TX · BKV North Texas LLC | 1.62 | NEUTRON POROSITYTIFF | 5,030 to 10,912 | Oct 13, 2008run Oct 30, 2007 |
| Tran Unit #3HHZ42-439-35227Tarrant, TX · BKV North Texas LLC | 1.62 | SURVEYS CASED HOLETIFF | 6,000 to 11,155 | Aug 1, 2011run Jan 24, 2011 |
| Karanges a Unit #1HHZ42-439-31269Tarrant, TX · XTO Energy Inc. | 1.62 | Combination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION LITHODENSITY COMPENSATED NEUTRON GAMMA RAY | 1,489 to 7,138 | Sep 6, 2006run Aug 31, 2005 |
| Kates CFW Unit #1HHZ42-439-34005Tarrant, TX · BKV North Texas LLC | 1.64 | SURVEYS CASED HOLETIFF | 6,000 to 9,873 | Dec 4, 2009run Feb 13, 2009 |
| Walls Coleman Unit #3HHZ42-439-31709Tarrant, TX · BKV North Texas LLC | 1.66 | SURVEYS CASED HOLETIFF | 5,964 to 9,438 | Oct 8, 2008run Aug 18, 2007 |
| Panagopoulos Unit #3 HHZ42-439-31952Tarrant, TX · BKV North Texas LLC | 1.67 | SURVEYS CASED HOLETIFF | 0 to 9,091 | Jul 23, 2008run Mar 8, 2007 |
| Walls Coleman Unit #1 HHZ42-439-31706Tarrant, TX · BKV North Texas LLC | 1.67 | RESISTIVITYTIFF | 5,350 to 9,587 | May 8, 2009run Dec 5, 2006 |
| Walls Coleman Unit #2HHZ42-439-31707Tarrant, TX · BKV North Texas LLC | 1.72 | SURVEYS CASED HOLETIFF | 6,179 to 9,114 | Oct 6, 2008run Jul 26, 2007 |
| Jet Guns Unit #2HHZ42-439-31755Tarrant, TX · BKV North Texas LLC | 1.73 | NEUTRON POROSITYTIFF | 5,126 to 11,144 | Oct 13, 2008run Nov 26, 2007 |
| Panagopoulos Unit #1HHZ42-439-31497Tarrant, TX · BKV North Texas LLC | 1.74 | Surveys Cased HoleTIFFGAMMA RAY ROP | 5,500 to 10,968 | Sep 28, 2007run Jun 11, 2006 |
| Price Unit #1 HHZ42-439-31542Tarrant, TX · BKV North Texas LLC | 1.74 | SURVEYS CASED HOLETIFF | 7,131 to 9,889 | Jul 18, 2008run Jul 27, 2006 |
| Bonham Unit #c 4HHZ42-439-34920Tarrant, TX · BKV North Texas LLC | 1.81 | SURVEYS CASED HOLETIFF | 6,600 to 11,731 | Sep 17, 2010run Apr 13, 2010 |
| Basped Unit #a 1HHZ42-439-31985Tarrant, TX · BKV North Texas LLC | 1.84 | SURVEYS CASED HOLETIFF | 6,952 to 11,934 | Oct 14, 2008run May 21, 2007 |
| Moore Unit #1 HHZ42-439-31176Tarrant, TX · XTO Energy Inc. | 1.85 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC | 1,479 to 7,335 | Aug 9, 2006run Jun 27, 2005 |
| Horton Tree Unit #11HHZ42-439-37280Tarrant, TX · Gha Barnett LLC | 1.86 | Measure While Drilling (MWD)TIFF | 120 to 16,168 | Jan 16, 2026 |
| Horton Tree Unit #10HHZ42-439-37284Tarrant, TX · Gha Barnett LLC | 1.87 | Measure While Drilling (MWD)LAS + TIFF | 120 to 16,485 | Jan 16, 2026 |
| Horton Tree Unit #6HHZ42-439-37285Tarrant, TX · Gha Barnett LLC | 1.87 | Measure While Drilling (MWD)LAS + TIFF | 120 to 15,211 | Jan 16, 2026 |
| Horton Tree Unit #9HHZ42-439-37283Tarrant, TX · Gha Barnett LLC | 1.87 | Measure While Drilling (MWD)LAS + TIFF | 150 to 17,517 | Jan 16, 2026 |
| W Schultz Unit #1HHZ42-439-32715Tarrant, TX · BKV North Texas LLC | 1.88 | RESISTIVITYTIFF | 1,667 to 7,614 | Oct 15, 2008run Oct 11, 2007 |
| Cook Unit #1HHZ42-439-31466Tarrant, TX · XTO Energy Inc. | 1.91 | Surveys Cased HoleTIFFNATURAL GAMMA RAY RATE OF PENETRATION | 7,188 to 7,215 | Dec 11, 2007run Feb 28, 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.