{"id":"W4323981390","doi":"10.2118/214156-ms","title":"Multi stage Frac & Testing of High Angle HPHT Ultra Sour Exploratory Well: Challenges Encountered & Mitigated","year":2023,"lang":"en","type":"article","venue":"","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Conestoga Meat Packers (Canada)","funders":"","keywords":"Completion (oil and gas wells); Petroleum engineering; Sour gas; High pressure; Brine; Separator (oil production); Materials science; Environmental science; Engineering; Waste management; Chemistry; Natural gas; Engineering physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005681625,0.0002557115,0.0003426951,0.0002845222,0.00005753727,0.00003495965,0.0002221376,0.0001550488,0.0002456635],"category_scores_gemma":[0.0004231372,0.0002571475,0.00008038745,0.000625803,0.00003084073,0.0001936274,0.00003570387,0.0002385368,0.0003110108],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003797996,"about_ca_system_score_gemma":0.00001648682,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005591305,"about_ca_topic_score_gemma":0.00004823102,"domain_scores_codex":[0.9985594,0.0000810456,0.0004376585,0.0002655388,0.0002679626,0.000388422],"domain_scores_gemma":[0.9986404,0.0005664497,0.00005521544,0.000486465,0.0001203529,0.0001311342],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000003869887,0.00002053552,0.0004156551,0.0003235803,0.00005093459,0.000005382414,0.0009050661,0.9237095,0.0732087,0.00004528555,0.0005348642,0.0007766766],"study_design_scores_gemma":[0.00184148,0.00005616344,0.01369504,0.0002921286,0.00003103857,0.00000418018,0.001617507,0.9001734,0.04149494,0.0002337799,0.03953541,0.001024965],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9105794,0.0006743163,0.08320417,0.00005263594,0.0004123568,0.000168332,0.00003645552,0.002443647,0.002428671],"genre_scores_gemma":[0.8856985,0.0003168705,0.1106921,0.000008898973,0.00008795117,0.00002872301,0.00005014472,0.0001002169,0.003016538],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03900055,"threshold_uncertainty_score":0.9999881,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1217734049728908,"score_gpt":0.3091095510447932,"score_spread":0.1873361460719024,"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."}}