WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-121-31237
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.
47 LOG FILES ON 44 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Hughston Unit #11D42-121-32857Denton, TX · Lime Rock Resources IV-a L.P. | 0.18 | NEUTRON POROSITYTIFF | 1,000 to 8,652 | Jul 2, 2009run Jul 12, 2006 |
| Hughston Unit #10D42-121-32865Denton, TX · Lime Rock Resources IV-a L.P. | 0.19 | NEUTRON POROSITYTIFF | 1,000 to 8,602 | Jul 23, 2009run Jul 18, 2006 |
| Evers B Unit #1142-121-32671Denton, TX · Lime Rock Resources IV-a L.P. | 0.36 | Neutron PorosityTIFFCOMPENSATED NEUTRON | 7,400 to 8,596 | Aug 30, 2006run Oct 14, 2005 |
| Edwards F. M. Gas Unit #1742-121-31991Denton, TX · BKV Barnett LLC | 0.55 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,050 to 8,655 | Mar 28, 2007run Nov 13, 2003 |
| Swafford Don #5HZ42-121-33029Denton, TX · BKV Barnett LLC | 0.56 | SURVEYS CASED HOLETIFF | 7,297 to 9,726 | Jun 28, 2010run May 8, 2007 |
| Edwards F. M. Gas Unit #18HZ42-121-33061Denton, TX · BKV Barnett LLC | 0.61 | SURVEYS CASED HOLETIFF | 7,377 to 10,960 | May 24, 2010run Apr 18, 2007 |
| Hughston Unit #18C42-121-32840Denton, TX · Lime Rock Resources IV-a L.P. | 0.64 | RESISTIVITYTIFF | 5,000 to 7,204 | May 28, 2009run May 4, 2006 |
| Hughston Unit #1442-121-32806Denton, TX · Lime Rock Resources IV-a L.P. | 0.67 | NEUTRON POROSITYTIFF | 1,000 to 8,686 | Apr 30, 2009run May 8, 2006 |
| Hughston Unit #1642-121-32808Denton, TX · Lime Rock Resources IV-a L.P. | 0.69 | NEUTRON POROSITYTIFF | 1,000 to 8,614 | May 28, 2009run Jun 9, 2006 |
| Hughston Unit #1342-121-32805Denton, TX · Lime Rock Resources IV-a L.P. | 0.75 | NEUTRON POROSITYTIFF | 1,000 to 8,651 | Apr 9, 2009run Apr 6, 2006 |
| Hughston Unit #1242-121-32770Denton, TX · Lime Rock Resources IV-a L.P. | 0.82 | NEUTRON POROSITYTIFF | 1,000 to 8,661 | Feb 26, 2009run Feb 10, 2006 |
| Hughston Unit #1542-121-32807Denton, TX · Lime Rock Resources IV-a L.P. | 0.82 | NEUTRON POROSITYTIFF | 1,000 to 8,664 | May 1, 2009run May 5, 2006 |
| Anderson B Unit #1042-121-32552Denton, TX · Lime Rock Resources IV-a L.P. | 0.84 | NEUTRON POROSITYTIFF | 1,000 to 8,700 | Nov 9, 2009run Apr 22, 2005 |
| North Jerry #6HHZ42-121-32733Denton, TX · BKV Barnett II LLC | 1.08 | Surveys Cased HoleTIFFSLIMPULSE GAMMA RAY 5":100' MEASURED DEPTH RECORDED MODE | 7,664 to 11,160 | Feb 26, 2008run Jun 18, 2006 |
| Evers #842-121-32102Denton, TX · BKV Barnett LLC | 1.13 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC | 1,089 to 8,816 | Feb 26, 2007run Oct 30, 2003 |
| Cox #742-121-32530Denton, TX · BKV Barnett LLC | 1.21 | RESISTIVITYTIFF | 1,130 to 8,756 | Sep 26, 2008run Jun 10, 2005 |
| Cox #742-121-32530Denton, TX · BKV Barnett LLC | 1.21 | RESISTIVITYTIFF | 1,130 to 8,756 | Oct 16, 2008run Jun 10, 2005 |
| Downe a Unit #1542-121-32879Denton, TX · Lime Rock Resources IV-a L.P. | 1.22 | NEUTRON POROSITYTIFF | 1,000 to 8,660 | Jul 20, 2009run Jul 26, 2006 |
| North Jerry #5HHZ42-121-32762Denton, TX · BKV Barnett II LLC | 1.22 | Surveys Cased HoleTIFFSLIMPULSE GAMMA RAY MEASURED DEPTH | 1,245 to 11,765 | Sep 10, 2007run May 16, 2006 |
| Myers AH 2 #2HZ42-121-34572Denton, TX · Lime Rock Resources IV-a L.P. | 1.28 | Measure While Drilling (MWD)TIFF | 3,512 to 16,345 | Jul 7, 2022 |
| North Jerry 7 (AW) #1HHZ42-121-32718Denton, TX · BKV Barnett II LLC | 1.30 | Surveys Cased HoleTIFFSLIMPULSE GAMMA RAY 5 INCH MEASURED DEPTH | 1,225 to 10,890 | Oct 18, 2007run Apr 1, 2006 |
| Evers a #7HZ42-121-32304Denton, TX · BKV Barnett LLC | 1.47 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,140 to 7,664 | Apr 15, 2008run Jul 13, 2004 |
| Cox #442-121-32538Denton, TX · BKV Barnett LLC | 1.48 | RESISTIVITYTIFF | 1,096 to 8,500 | Sep 26, 2008run Jun 24, 2005 |
| Cox #442-121-32538Denton, TX · BKV Barnett LLC | 1.48 | RESISTIVITYTIFF | 1,096 to 8,500 | Oct 16, 2008run Jun 24, 2005 |
| Anderson M. G. #4HZ42-121-32010Denton, TX · BKV Barnett LLC | 1.50 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,140 to 7,542 | Feb 23, 2007run Aug 16, 2003 |
| Sandfield L. P. #1342-121-32440Denton, TX · BKV Barnett LLC | 1.51 | ResistivityTIFFHIGH DEFINITION INDUCTION GAMMA RAY CALIPER LOG | 1,106 to 7,126 | Jun 26, 2008run Jan 8, 2005 |
| Evers #742-121-32101Denton, TX · BKV Barnett LLC | 1.53 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC | 1,072 to 8,673 | Feb 23, 2007run Oct 17, 2003 |
| Myers-Tindle Unit #1842-121-33000Denton, TX · Lime Rock Resources IV-a L.P. | 1.54 | NEUTRON POROSITYTIFF | 1,000 to 8,718 | Oct 23, 2008run Feb 12, 2007 |
| Robertson et al GU #1HZ42-121-32372Denton, TX · BKV Barnett LLC | 1.54 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,148 to 7,395 | Jun 25, 2008run Sep 11, 2004 |
| Myers-Tindle Unit #17 D42-121-32995Denton, TX · Lime Rock Resources IV-a L.P. | 1.56 | NEUTRON POROSITYTIFF | 1,000 to 8,750 | Dec 30, 2009run Feb 8, 2007 |
| Cox #642-121-32528Denton, TX · BKV Barnett LLC | 1.57 | RESISTIVITYTIFF | 1,090 to 8,664 | Sep 19, 2008run May 19, 2005 |
| Weldon Young Unit #7D42-121-32629Denton, TX · Lime Rock Resources IV-a L.P. | 1.64 | Neutron PorosityTIFFCOMPENSATED NEUTRON LOG | 1,000 to 8,891 | Mar 17, 2008run Sep 7, 2005 |
| Weldon Young Unit #7D42-121-32629Denton, TX · Lime Rock Resources IV-a L.P. | 1.64 | Neutron PorosityTIFFCOMPENSATED NEUTRON | 7,500 to 8,891 | Nov 1, 2006run Sep 7, 2005 |
| Myers-Tindle Unit #8 D42-121-33001Denton, TX · Lime Rock Resources IV-a L.P. | 1.69 | NEUTRON POROSITYTIFF | 1,000 to 8,882 | Sep 8, 2008run Feb 12, 2007 |
| Evers #642-121-32099Denton, TX · BKV Barnett LLC | 1.73 | ResistivityTIFFARRAY INDUCTION SHALLOW FOSUSED ELECTRIC LOG | 1,076 to 8,841 | Feb 23, 2007run Oct 5, 2003 |
| Dunn Clara Lyles #15HHZ42-121-34031Denton, TX · BKV Barnett LLC | 1.74 | NEUTRON/DENSITY POROSITYTIFF | 100 to 8,472 | Nov 5, 2012run Jan 26, 2011 |
| Sandfield L. P. #1442-121-32446Denton, TX · BKV Barnett LLC | 1.77 | ResistivityTIFFHIGH DEFINITION INDUCTION GAMMA RAY LOG CALIPER LOG | 1,108 to 8,768 | May 27, 2008run Nov 30, 2004 |
| Myers-Tindle Unit #1142-121-32634Denton, TX · Lime Rock Resources IV-a L.P. | 1.78 | Neutron PorosityTIFFCOMPENSATED NEUTRON | 1,000 to 8,660 | Aug 30, 2006run Sep 30, 2005 |
| Myers-Tindle Unit #12C42-121-32635Denton, TX · Hawkbend LLC | 1.78 | NEUTRON POROSITYTIFF | 1,000 to 7,029 | Oct 23, 2008run Sep 30, 2005 |
| Myers AH 3 #3HZ42-121-34573Denton, TX · Lime Rock Resources IV-a L.P. | 1.79 | Measure While Drilling (MWD)TIFF | 1,185 to 3,551 | Sep 6, 2022 |
| Myers AH 4 #4HZ42-121-34574Denton, TX · Lime Rock Resources IV-a L.P. | 1.79 | Measure While Drilling (MWD)TIFF | 1,185 to 16,106 | Sep 6, 2022 |
| Sandfield L. P. #1542-121-32442Denton, TX · BKV Barnett LLC | 1.86 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,108 to 8,620 | May 28, 2008run Dec 17, 2004 |
| Myers-Tindle Unit #1342-121-32964Denton, TX · Lime Rock Resources IV-a L.P. | 1.87 | NEUTRON POROSITYTIFF | 1,000 to 8,670 | Dec 7, 2009run Dec 31, 2006 |
| Lesley Trust #1HZ42-121-32366Denton, TX · BKV Barnett LLC | 1.87 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,059 to 7,161 | Jun 25, 2008run Oct 24, 2004 |
| Myers-Tindle Unit #1042-121-32441Denton, TX · Lime Rock Resources IV-a L.P. | 1.92 | NEUTRON POROSITYTIFF | 1,000 to 8,714 | Jul 25, 2008run Nov 30, 2004 |
| Dunn Hobby Estate #942-121-32386Denton, TX · BKV Barnett LLC | 1.93 | RESISTIVITYTIFF | 1,074 to 7,111 | Jul 31, 2008run Nov 2, 2004 |
| Young Weldon Unit #6D42-121-32628Denton, TX · Lime Rock Resources IV-a L.P. | 1.98 | NEUTRON POROSITYTIFF | 1,000 to 8,736 | Oct 9, 2008run Aug 24, 2005 |
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.