WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs

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.

260,507 LOG FILES ON 190,105 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 623 OF 5,211

Well Logas describedIntervalft, as filedDatereceived
Hutchison-Driver 1830C #5AHZ42-173-38688Glasscock, TX · Civitas Permian Operating LLCGamma RayTIFF0 to 19,258Mar 10, 2023
Yanta a AC-Crews B AC SA 3 #3HHZ42-255-36740Karnes, TX · BPX Operating CompanyGamma RayTIFF3,868 to 18,278Mar 10, 2023
Eckert Unit #2HHZ42-255-36763Karnes, TX · Repsol Oil & Gas USA LLCGamma RayLAS + TIFF3,755 to 12,993Mar 10, 2023
Herradura #1HHZ42-371-40088Pecos, TX · Gordy Oil CompanyGamma RayLAS + TIFF1,530 to 16,304Mar 10, 2023
Sacagawea-Meir Alloc #1HHZ42-405-30770San Augustine, TX · Adamas Energy LLCMeasure While Drilling (MWD)TIFF2,523 to 22,219Mar 10, 2023
Brazzeal #1HHZ42-123-34720De Witt, TX · EOG Resources Inc.Gamma RayTIFF0 to 21,490Mar 9, 2023
Goodnight #201HHZ42-165-36115Gaines, TX · Bce-Mach III LLCMeasure While Drilling (MWD)TIFF4,443 to 6,032Mar 9, 2023
Glasscock Unit 44/41 B #W101MDHZ42-173-38248Glasscock, TX · Mewbourne Oil CompanyMeasure While Drilling (MWD)LAS + TIFF7,137 to 18,085Mar 9, 2023
Zuma 57-T1-3X10 C #W101BOHZ42-301-34844Loving, TX · Mewbourne Oil CompanyMeasure While Drilling (MWD)LAS + TIFF9,575 to 20,405Mar 9, 2023
Kentzel State 42 #W102APHZ42-301-34952Loving, TX · Mewbourne Oil CompanyMeasure While Drilling (MWD)LAS + TIFF1,065 to 15,900Mar 9, 2023
Odaniel-Coniah 59C #3HHZ42-329-45552Midland, TX · Pioneer Natural Res. USA Inc.Gamma RayLAS + TIFF9,000 to 10,297Mar 9, 2023
Milledge-Pshigoda 28/37 a #M005CNHZ42-357-33718Ochiltree, TX · Mewbourne Oil CompanyMeasure While Drilling (MWD)LAS + TIFF6,285 to 17,110Mar 9, 2023
Ribeye 88 #1HHZ42-415-35528Scurry, TX · Browning Oil Company Inc.Acoustic/SonicTIFF0 to 7,245Mar 9, 2023
Davidson 48BB #9HRHZ42-461-41367Upton, TX · Ovintiv USA Inc.Gamma RayTIFF5,550 to 19,185Mar 9, 2023
Sandhop #142-469-34453Victoria, TX · Big Lake CorporationInductionLAS + TIFF640 to 5,985Mar 9, 2023
Sandhop #242-469-34457Victoria, TX · Big Lake CorporationInductionLAS + TIFF640 to 6,003Mar 9, 2023
Dr State Wise Unit 1 #0171TBHZ42-109-33913Culberson, TX · Chevron U. S. A. Inc.Measure While Drilling (MWD)TIFF37 to 19,562Mar 8, 2023
Nonagon #142-167-31543Galveston, TX · BP Carbon Solutions LLCGamma Ray3 TIFF120 to 3,530Mar 8, 2023
Hawkeye a #14HHZ42-177-34202Gonzales, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF0 to 21,221Mar 8, 2023
Santana 2454WB #1HHZ42-227-40360Howard, TX · Occidental Permian Ltd.Gamma RayTIFF8,728 to 20,366Mar 8, 2023
TMK Unit #3HHZ42-255-36848Karnes, TX · Gulftex Energy LLCGamma RayLAS + TIFF5,260 to 14,538Mar 8, 2023
TMK Unit #4HHZ42-255-36849Karnes, TX · Gulftex Energy LLCGamma RayTIFF5,260 to 15,094Mar 8, 2023
Horned Frog A-E B #3HHZ42-283-36909La Salle, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF0 to 3,280Mar 8, 2023
Raab-Fojtik (SA) Unit 1 #1HHZ42-285-34064Lavaca, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF9,034 to 19,872Mar 8, 2023
Raab-Fojtik (SA) Unit 2 #2HHZ42-285-34065Lavaca, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF2,234 to 8,880Mar 8, 2023
Wombat Unit #5HHZ42-285-34131Lavaca, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF3,000 to 17,597Mar 8, 2023
Wombat Stag a #6HHZ42-285-34132Lavaca, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF3,000 to 17,123Mar 8, 2023
Wombat Stag B #7HHZ42-285-34133Lavaca, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF3,000 to 16,889Mar 8, 2023
Moose Hunter #5HHZ42-285-34138Lavaca, TX · FW Eagle Ford I LLCGamma RayLAS + TIFF108 to 17,914Mar 8, 2023
Moose Hunter #6HHZ42-285-34139Lavaca, TX · FW Eagle Ford I LLCGamma RayLAS108 to 16,227Mar 8, 2023

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.