{"id":"W4416822668","doi":"10.2118/230276-ms","title":"Case Study: Liner Integrity Failure Identification and Repair in a SAGD Production Well at MacKay River Commercial Project","year":2025,"lang":"","type":"article","venue":"","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Petro-Canada","funders":"","keywords":"Wellbore; Logging; Inflow; Identification (biology); Environmental remediation; Production (economics); Drainage; Oil refinery","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007982916,0.0005860829,0.000328708,0.001070831,0.002565957,0.0009460661,0.001431127,0.002487585,0.001846715],"category_scores_gemma":[0.001870831,0.0002991848,0.0003387806,0.0006672926,0.001147775,0.0006589878,0.001006042,0.000933164,0.0003460198],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001770554,"about_ca_system_score_gemma":0.001753239,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02788697,"about_ca_topic_score_gemma":0.06331871,"domain_scores_codex":[0.9989899,0.000172861,0.00006210172,0.0001505997,0.0004590954,0.0001655654],"domain_scores_gemma":[0.9988068,0.0003419965,0.0001801886,0.0001220982,0.0003357517,0.0002131228],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.001098861,0.001843346,0.2343776,0.0008659865,0.0001533742,0.4169218,0.02878671,0.04822454,0.09050816,0.004883876,0.0074095,0.1649264],"study_design_scores_gemma":[0.0001743231,0.006294713,0.2733009,0.0007776119,0.0003123017,0.1894275,0.1402865,0.1445292,0.1620107,0.004950635,0.07736894,0.0005668245],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9830298,0.0002005522,0.01180569,0.0007071929,0.00002199336,0.0002294829,0.0001782874,0.0001788202,0.003648194],"genre_scores_gemma":[0.9892492,0.0001108319,0.007627168,0.00007268565,0.000006467783,0.00003858657,0.00006644501,0.00002057303,0.002808017],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02788697,"threshold_uncertainty_score":0.05544925,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01658447697285748,"score_gpt":0.2784451534678182,"score_spread":0.2618606764949607,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}