WELL LOGS · UNITED STATES · ONE ROW PER LOG

Hardin County 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.

755 LOG FILES ON 584 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 15 OF 16

Well Logas describedIntervalft, as filedDatereceived
BP America #242-199-32902Hardin, TX · Innovative Energy Services Inc.Combination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION MULTIPOLE ARRAY ACOUSTILOG COMPENSATED NEUTRON GAMMA RAY LOG HIGH RESOLUTION LOGGING2,016 to 7,493Dec 13, 2007run Jan 5, 2004
B. P. America #342-199-32911Hardin, TX · Hilcorp Energy CompanyCombination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION COMP. NEUTRON THREE DETECTOR LITHO-DENSITY3,019 to 10,208Dec 3, 2007run Jun 19, 2004
BP America 141 #1__42-199-33075Hardin, TX · Chroma Operating Inc.Combination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION DIGITAL ACOUSTILOG COMP. Z-DENSILOG COMP. NEUTRON GAMMA RAY TTRM SUB1,500 to 4,498Nov 29, 2007run Jul 4, 2007
Craig #142-199-32895Hardin, TX · Zachry Exploration LLCCombination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMP. Z-DENSILOG COMP. NEUTRON GAMMA RAY LOG1,853 to 5,242Sep 21, 2007run Nov 4, 2003
Sundown Energy BP #1__42-199-33020Hardin, TX · Sundown Energy LPCombination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION XMAC F1 COMP. Z-DENSILOG COMP. NEUTRON GAMMA RAY LOG TTRM SUB823 to 7,750Sep 20, 2007run Jul 16, 2006
B.P. Nelson a-40 #242-199-32991Hardin, TX · Union Gas Operating CompanyAcoustic PorosityTIFFBORHOLE COMPENSATED SONIC GAMMA RAY11,245 to 12,300Aug 30, 2007run Dec 30, 2005
B.P. Nelson a-40 #242-199-32991Hardin, TX · Union Gas Operating CompanyCombination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION DIGITAL ACOUSTILOG COMP. Z-DENSILOG COMP. NEUTRON GAMMA RAY MEASURED DEPTH10,000 to 11,220Aug 30, 2007run Dec 24, 2005
B.P. Nelson a-40 #242-199-32991Hardin, TX · Union Gas Operating CompanyCombination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION DIGITAL ACOUSTILOG COMP. Z-DENSILOG COMP. NEUTRON GAMMA RAY MEASURED DEPTH2,080 to 10,236Aug 30, 2007run Dec 15, 2005
Vastar Fee #642-199-33050Hardin, TX · Penwell Energy Inc.Combination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION IMAGER THREE DETECTOR LITHODESNITY COMP. NEUTRON8,956 to 10,301Jul 20, 2007run Nov 22, 2006
Gemini Unit #142-199-32901Hardin, TX · Lawco Osage Operating LLCResistivityTIFFHIGH DEFINITION INDUCTION GAMMA RAY LOG3,574 to 10,002Jun 28, 2007run Dec 31, 2003
Knight #42242-199-33049Hardin, TX · Slatex Well Service Inc.Combination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION GR PLATFORM EXPRESS 150 DENSITY NEUTRON50 to 1,120Jun 14, 2007run Dec 28, 2006
West Parrafine #42142-199-33045Hardin, TX · Slatex Well Service Inc.Combination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION IMAGER THREE DETECTOR LITHO DENSITY COMPENSATED NEUTRON45 to 1,074Jun 14, 2007run Dec 14, 2006
Wing Wilson D. #29042-199-32998Hardin, TX · Porter James W. SpecialCombination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION, COMP. NEUTRON THREE DETECTOR LITHO. DENSITY0 to 936Jun 13, 2007run Jul 26, 2006
Rice W. M. University Unit #142-199-33035Hardin, TX · Eqv Operating LLCCombination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION MULTIPOLE ARRAY ACOUSTILOG COMPENSATED Z-DENSILOG COMP. NEUTRON GAMMA RAY10,684 to 12,409Jun 7, 2007run Aug 10, 2006
Rice W. M. University Unit #142-199-33035Hardin, TX · Eqv Operating LLCCombination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION XMAC F1 COMP. Z-DENSILOG COMP. NEUTRON GAMMA RAY MEASURED DEPTH3,292 to 10,696Jun 7, 2007run Jul 14, 2006
Paraffine Oil Corporation #1242-199-33006Hardin, TX · Tandem Energy CorporationResistivityTIFFARRAY INDUCTION GAMMA RAY SP600 to 2,571May 17, 2007run Oct 12, 2006
B P America #142-199-32886Hardin, TX · CH4 Energy II LLCCombination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION COMP. Z-DENSILOG COMP.NEUTRON CROSS-MULTPOLE ARRAY ACOUSTILOG GAMMA RAY10,275 to 11,624May 16, 2007run Aug 13, 2003
Choate Fee #2942-199-32903Hardin, TX · Tandem Energy CorporationNeutron PorosityTIFFCORRELATION GAMMA RAY NEUTRON250 to 2,021May 14, 2007run Mar 24, 2004
Blacksone #1__42-199-32894Hardin, TX · Hamman Oil & Refg. Co.Combination: Resistivity/Neutron Density PorosityTIFFSIMULTANEOUS TRIPLE INDUCTION SPECTRAL DENSITY NEUTRON LOG FINAL COMPOSITE9,968 to 11,462May 9, 2007run Dec 4, 2003
B. P. America #242-199-32907Hardin, TX · Hilcorp Energy CompanyCombination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION THREE DETECTOR DENSITY COMPENSATED NEUTTON GAMMA RAY SP3,205 to 9,421May 3, 2007run Mar 16, 2004
J.A. Vickers #642-199-00160Hardin, TX · Neches Transport Inc.Combination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION DENSITY NEUTRON6,375 to 7,715Apr 25, 2007run Oct 10, 2003
B. P. America K #142-199-32979Hardin, TX · C & E Operating Inc.Combination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION MULTIPOLE ARRAY ACOUSTILOG COMPENSATED Z-DENSILOG COMP. NEUTRON GAMMA RAY TTRM SUB1,960 to 8,010Mar 23, 2007run Nov 20, 2005
Knight #42042-199-32975Hardin, TX · Slatex Well Service Inc.Combination: Resistivity/Neutron Density PorosityTIFFTHRE DETECTOR LITHO DENSITY ARRAY INDUCTION COMP. NEUTRON LOG74 to 1,102Feb 28, 2007run Jul 13, 2006
Wing Wilson D. #29042-199-32998Hardin, TX · Porter James W. SpecialCombination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION COMP. NEUTRON THREE DETECTOR LITHO. DENSITY0 to 936Feb 27, 2007run Jul 26, 2006
Mary Blanche #1__42-199-33044Hardin, TX · Cimarex Energy Co.Acoustic PorosityTIFFDIPOLE SONIC IMAGER GAMMA RAY ARRAY INDUCTION9,519 to 12,028Feb 26, 2007run Dec 15, 2006
Mary Blanche #1__42-199-33044Hardin, TX · Cimarex Energy Co.Combination: Resistivity/Neutron Density PorosityTIFFTHREE DETECTOR LITHO DENSITY AEEAY INDUCTION COMP. NEUTRON9,519 to 12,028Feb 26, 2007run Dec 15, 2006
Wing Wilson D. #29142-199-33011Hardin, TX · Porter James W. SpecialResistivityTIFFDUAL NEUTRON CORRELATION LOG0 to 631Jan 29, 2007run May 25, 2006
Piper #142-199-32888Hardin, TX · Cobra Oil & Gas CorporationCombination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION DENSITY NEUTRON TRUE VERTICAL DEPTH FIANL COMPOSITE10,412 to 12,086Jan 12, 2007run Jan 10, 2004
Cruse #h 6_42-199-32992Hardin, TX · Sedona Oil & Gas Corp.Combination: Resistivity/Neutron Density PorosityTIFFHIGH RES INDUCTION DUAL SPACED NEUTRON SPECTRAL DENSITY1,127 to 5,405Jan 4, 2007run Jan 30, 2006
Boies David #142-199-32891Hardin, TX · Acock/Anaqua Operating Co. LPCombination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSILOG COMPENSATED NEUTRON GAMMA RAY (MD)3,000 to 10,272Dec 28, 2006run Oct 14, 2003
Quinn No. 2-84 Unit #142-199-32879Hardin, TX · Cobra Oil & Gas CorporationCombination: Resistivity/Acoustic PorosityTIFFARRAY INDUCTION BOREHOLE COMPENSATED SONIC DENSITY NEUTRON13,218 to 14,291Dec 14, 2006run May 30, 2003
Wing Wilson D. #28942-199-32999Hardin, TX · Porter James W. SpecialCombination: Resistivity/Neutron Density PorosityTIFFTHREE DETECTOR LITO DENSITY ARRAY INDUCTION / COMP. NEUTRON LOG20 to 800Dec 5, 2006run Jun 20, 2006
Wing Wilson D. #28842-199-33000Hardin, TX · Porter James W. SpecialCombination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION COMP. NEUTRON THREE DETECTOR LITHO DENSITY50 to 1,022Dec 5, 2006run May 18, 2006
BP Amoco Fee #1__42-199-33005Hardin, TX · Reef Exploration Inc. (A-1)Combination: Resistivity/Neutron Density PorosityTIFFSIMULTANEOUS TRIPLE INDUCTION SPECTRAL DENSITY NEUTRON2,023 to 11,496Dec 4, 2006run Mar 28, 2006
BP America a-76 Unit #142-199-32889Hardin, TX · Eqv Operating LLCAcoustic PorosityTIFFHIGH DEFINITION INDUCTION MULTIPOLE ARRAY ACOUSTIC GAMMA RAY TTRM SUB3,317 to 12,483Dec 1, 2006run Aug 3, 2003
BP America 757 #142-199-32887Hardin, TX · Eqv Operating LLCCombination: Resistivity/Acoustic PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSILOG COMPENSATED NEUTRON GAMMA RAY10500 to 10492 as filedNov 29, 2006run Jul 28, 2003
BP America Production Company #142-199-32784Hardin, TX · Texakota Inc.Neutron/Density PorosityTIFFARRAY INDUCTION, COMP. NEUTRON TRIPLE DETECTOR DENSITY3,115 to 8,207Nov 28, 2006run Oct 16, 2003
Houston Baptist University #542-199-32890Hardin, TX · Hilcorp Energy CompanyCombination: Resistivity/Neutron Density PorosityTIFFSIMULTANEOUS TRIPLE INDUCTION/DENSITY NEUTRON/MICRORESISTIVITY3,035 to 9,658Nov 9, 2006run Oct 5, 2003
Smart L.C. et al #1__42-199-32985Hardin, TX · Manti Operating CompanyCombination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSI2,262 to 9,180Oct 17, 2006run Oct 22, 2005
Kirkpatrick #1__42-199-32878Hardin, TX · Cobra Oil & Gas CorporationCombination: Resistivity/Neutron Density PorosityTIFFSIMULTANEOUS TRIPLE INDUCTION/MICRORESISTIVIT3,019 to 10,298Oct 17, 2006run Jun 6, 2003
Gulfwest Mayo Fee #142-199-32785Hardin, TX · Crimson Exploration Oper. Inc.Combination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSI2,218 to 9,500Oct 17, 2006run Dec 23, 1988
BP America Production #142-199-32885Hardin, TX · Adams Resources Expl. Corp.Combination: Resistivity/Neutron Density PorosityTIFFPLATFORM EXPRESS ARRAY INDUCTION, COMP. NEUTR6,557 to 7,620Oct 13, 2006run Sep 10, 2003
BP America Production #242-199-32884Hardin, TX · Adams Resources Expl. Corp.Combination: Resistivity/Neutron Density PorosityTIFFPLATFORM EXPRESS ARRAY INDUCTION, COMP. NEUTR2,324 to 7,112Oct 13, 2006run Sep 4, 2003
BP America Production #142-199-32885Hardin, TX · Adams Resources Expl. Corp.Acoustic PorosityTIFFARRAY INDUCTION LONG SPACED SONIC2,303 to 6,500Oct 13, 2006run Sep 2, 2003
Grayson #142-199-32858Hardin, TX · Samson Lone Star LPCombination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSILOG COMPENSATED NEUTRON GAMMA RAY TTRM SUB (MD)11,924 to 13,936Sep 28, 2006run Dec 28, 2002
Grayson #142-199-32858Hardin, TX · Samson Lone Star LPCombination: Resistivity/Neutron Density PorosityTIFFHIGH RES INDUCTION SPECTRAL DENSITY DUAL SPACED NEUTRON9,950 to 11,880Sep 28, 2006run May 21, 2002
Carpenter Production Co. #1R42-199-32684Hardin, TX · Radco Operations L.P.Neutron PorosityTIFFCORRELATION GAMMA RAY NEUTRON2,850 to 4,880Sep 20, 2006run Feb 21, 2006
Vastar Fee #442-199-32983Hardin, TX · Penwell Energy Inc.Combination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSILOG COMPENSATED NEUTRON GAMMA RAY TTRM SUB2,492 to 10,187Sep 15, 2006run Oct 8, 2005
Kirby Lumber Company #3A42-199-32875Hardin, TX · Texakota Inc.Combination: Resistivity/Neutron Density PorosityTIFFPLATFORM EXPRESS ARRAY INDUCTION DENSITY NEUTRON1,793 to 6,943Sep 8, 2006run May 2, 2003
B. P. America #142-199-32883Hardin, TX · Hilcorp Energy CompanyCombination: Resistivity/Neutron Density PorosityTIFFSIMULTANEOUS TRIPLE INDUCTION/MICRORESISTIVITY SPECTRAL DENSITY/NEUTRON3,021 to 9,993Aug 16, 2006run Jun 29, 2003

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.