16/1-1
Eksport: PDF
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Generell informasjon
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Brønnhistorie
GeneralWell 16/1-1 is located roughly midway between the Gudrun Discovery and the Balder Field in the North Sea. This early wildcat well had the general objective to: " -test the hydrocarbon potential and investigate the lithology in this portion of the North Sea basin".The well is Type Well for the Utsira Formation.Operations and resultsWildcat well 16/1-1 was spudded with the semi-submersible installation Ocean Traveler on 26 September 1967 and drilled to TD at 3203 m in the Late Cretaceous Hod Formation. No significant problems were reported from the operations. Initial drilling from the sea floor to 392 m was with seawater and gel without casing. Returns were to the sea floor. Below 392 m to total depth, a seawater slurry with Bentonite, Zeogel, Spersene, XP-20, Caustic Soda, and 0-12% diesel oil was used.Porous sandstone was observed in the Miocene, Oligocene, and Eocene. There were also Paleocene sands in the well. Traces of possible residual oil stain were encountered in cuttings and cores from the Oligocene and Eocene. In addition, questionable shows (non-fluorescent dead oil) were reported on cores from the Paleocene. However, neither the hot wire gas indicator nor chromatograph suggested the presence of hydrocarbons.A total of 18 cores were cut from the different formations within the Hordaland, Rogaland, and Shetland Groups, recovering a total of 171 m core. The depth for core 2 is probably incorrect, possibly be five meter shallow due to malfunction of the bumper subs. FIT wire line fluid samples were taken in potential hydrocarbon-yielding beds at 1878.5 m, 2532.9 m, and at 2592.3 m. Only water and mud were recovered.The well was permanently abandoned on 10 December 1967 as a dry well.TestingNo drill stem test was performed. -
Borekjerner i Sokkeldirektoratet
Borekjerner i Sokkeldirektoratet Kjerneprøve nummerKjerneprøve - topp dybdeKjerneprøve - bunn dybdeKjerneprøve dybde - enhet15100.05130.0[ft ]25643.05673.0[ft ]36315.06349.0[ft ]47060.07103.0[ft ]57353.07407.0[ft ]67609.07639.0[ft ]77639.07692.0[ft ]87692.07701.0[ft ]107932.07959.0[ft ]117962.07992.0[ft ]127992.08022.0[ft ]138305.08332.0[ft ]148619.08646.0[ft ]158680.08690.0[ft ]168699.08760.0[ft ]178934.08975.0[ft ]1810479.010509.0[ft ]Borekjerner i Sokkeldirektoratet Total kjerneprøve lengde [m]172.5Borekjerner i Sokkeldirektoratet Kjerner tilgjengelig for prøvetaking?NO -
Palynologiske preparater i Sokkeldirektoratet
Palynologiske preparater i Sokkeldirektoratet Prøve dybdeDybde enhetPrøve typeLaboratorie1.0[ft]C1554.0[m]CBGS1559.0[m]CBGS1563.0[m]CBGS1720.0[m]CBGS1729.0[m]CBGS2152.5[m]CBGS2161.5[m]CBGS2165.0[m]CBGS2329.0[m]CBGS2344.0[m]CSTAT2427.0[m]CBGS2656.0[m]CBGS2727.0[m]CBGS2728.0[m]CBGS2980.0[ft]C3100.0[ft]C3280.0[ft]C3400.0[ft]C3490.0[ft]C3580.0[ft]C3700.0[ft]C3700.0[ft]C3790.0[ft]C3910.0[ft]C4000.0[ft]C4090.0[ft]C4180.0[ft]C4300.0[ft]C4390.0[ft]C4480.0[ft]C4580.0[ft]C4690.0[ft]C4710.0[ft]C4790.0[ft]C4820.0[ft]C4880.0[ft]C4900.0[ft]C4980.0[ft]C5000.0[ft]C5080.0[ft]C5100.0[ft]C5100.0[ft]C5110.0[ft]C5180.0[ft]C5180.0[ft]C5270.0[ft]C5300.0[ft]C5390.0[ft]C5480.0[ft]C5570.0[ft]C5643.0[ft]C5643.0[ft]C5645.0[ft]C5657.0[ft]C5672.0[ft]C5673.0[ft]C5790.0[ft]C5840.0[ft]C5880.0[ft]C5900.0[ft]C5940.0[ft]C5980.0[ft]C6000.0[ft]C6080.0[ft]C6100.0[ft]C6190.0[ft]C6190.0[ft]C6280.0[ft]C6300.0[ft]C6315.0[ft]C6345.0[ft]C6375.0[ft]C6480.0[ft]C6500.0[ft]C6580.0[ft]C6600.0[ft]C6680.0[ft]C6700.0[ft]C6780.0[ft]C6800.0[ft]C6890.0[ft]C6900.0[ft]C6985.0[ft]C7000.0[ft]C7060.0[ft]C7062.0[ft]C7065.0[ft]C7065.0[ft]C7066.0[ft]C7067.0[ft]C7072.0[ft]C7078.0[ft]C7084.0[ft]C7087.0[ft]C7092.0[ft]C7094.0[ft]C7096.0[ft]C7099.0[ft]C7100.0[ft]C7102.0[ft]C7103.0[ft]C7103.0[ft]C7150.0[ft]CEXXON7190.0[ft]C7200.0[ft]C7240.0[ft]CEXXON7290.0[ft]C7300.0[ft]C7353.0[ft]C7353.0[ft]C7382.0[ft]C7387.0[ft]CEXXON7405.0[ft]CEXXON7450.0[ft]C7480.0[ft]C7490.0[ft]C7500.0[ft]C7520.0[ft]DC7550.0[ft]DC7580.0[ft]DC7600.0[ft]DC7609.0[ft]C7609.0[ft]C7615.0[ft]C7617.0[ft]C7620.0[ft]DC7639.0[ft]CEXXON7639.0[ft]DC7644.0[ft]DC7645.0[ft]DC7692.0[ft]CEXXON7696.0[ft]DC7746.0[ft]DCEXXON7790.0[ft]DC7800.0[ft]DC7850.0[ft]DC7880.0[ft]DC7900.0[ft]DC7945.0[ft]DC7963.5[ft]DC7969.5[ft]DC7980.0[ft]DC8011.0[ft]DC8060.0[ft]DCEXXON8100.0[ft]DC8150.0[ft]DCEXXON8200.0[ft]DC8250.0[ft]DCEXXON8290.0[ft]DC8305.0[ft]DC8323.0[ft]CEXXON8340.0[ft]DC8380.0[ft]DCEXXON8380.0[ft]DC8400.0[ft]DC8450.0[ft]DC8500.0[ft]DC8520.0[ft]SWCEXXON8550.0[ft]DCEXXON8558.0[ft]SWCEXXON8560.0[ft]DCEXXON8563.0[ft]SWCEXXON8595.0[ft]SWCEXXON8619.0[ft]DC8620.0[ft]CEXXON8622.0[ft]DC8627.0[ft]DC8630.0[ft]DC8632.0[ft]C8632.0[ft]DC8632.0[ft]SWCEXXON8634.0[ft]DC8641.0[ft]DC8644.0[ft]DC8645.0[ft]SWCEXXON8675.0[ft]SWCEXXON8675.0[ft]SWCEXXON8680.0[ft]CEXXON8680.0[ft]DC8680.0[ft]DC8682.0[ft]DC8685.0[ft]SWCEXXON8700.0[ft]CEXXON8730.0[ft]SWCEXXON8778.0[ft]SWCEXXON8780.0[ft]DCEXXON8820.0[ft]DCEXXON8835.0[ft]SWCEXXON8855.0[ft]SWCEXXON8870.0[ft]DCEXXON8875.0[ft]SWCEXXON8905.0[ft]SWCEXXON8915.0[ft]SWCEXXON8925.0[ft]DC8934.0[ft]C8934.0[ft]DC8940.0[ft]DC8941.0[ft]DC8941.0[ft]C8954.0[ft]C8957.0[ft]C8962.0[ft]SWCEXXON8983.0[ft]SWCEXXON9000.0[ft]DC9005.0[ft]SWCEXXON9035.0[ft]SWCEXXON9050.0[ft]DC9100.0[ft]DCEXXON9100.0[ft]DC9150.0[ft]DCEXXON9200.0[ft]DCEXXON9250.0[ft]DCEXXON9300.0[ft]DCEXXON9810.0[ft]DC10060.0[ft]DC10140.0[ft]DC10175.0[ft]DC10240.0[ft]DC10340.0[ft]DC10396.0[ft]DC10509.0[ft]DC10509.0[ft]DC -
Litostratigrafi
Litostratigrafi Topp Dyb [mMD RKB]Litostrat. enhet14064477590890811271222125418541942220722072259231623552361240226462734273427632926 -
Spleisede logger
Spleisede logger Dokument navnDokument formatDokumentstørrelse [MB]pdf0.55 -
Geokjemisk informasjon
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Dokumenter – eldre Sokkeldirektoratets WDSS rapporter og andre relaterte dokumenter
Dokumenter – eldre Sokkeldirektoratets WDSS rapporter og andre relaterte dokumenter Dokument navnDokument formatDokumentstørrelse [MB]pdf0.20 -
Dokumenter – rapportert av utvinningstillatelsen (frigitt ihht til regelverk)
Dokumenter – rapportert av utvinningstillatelsen (frigitt ihht til regelverk) Dokument navnDokument formatDokumentstørrelse [MB]pdf5.96pdf1.74 -
Dokumenter – Sokkeldirektoratets publikasjoner
Dokumenter – Sokkeldirektoratets publikasjoner Dokument navnDokument formatDokumentstørrelse [MB]pdf12.73pdf89.24 -
Logger
Logger Type loggTopp dyp for logg [m]Bunn dyp for logg [m]CDM14013205FDC14013207GR BHC1373203IES3883206MLL3883206SNP14012593 -
Foringsrør og formasjonsstyrketester
Foringsrør og formasjonsstyrketester Type utforingUtforing diam.
[tommer]Utforing dybde
[m]Brønnbane diam.
[tommer]Brønnbane dyp
[m]LOT/FIT slam eqv.
[g/cm3]Type formasjonstestCONDUCTOR30174.036175.00.00LOTSURF.COND.20387.026390.00.00LOTINTERM.9 5/81400.012 1/41401.00.00LOTOPEN HOLE3203.08 1/23203.00.00LOT -
Boreslam
Boreslam Dybde MD [m]Egenvekt, slam [g/cm3]Viskositet, slam [mPa.s]Flytegrense [Pa]Type slamDato, måling3910.00seawater10000.00bent/Zeo/sp -
Tynnslip i Sokkeldirektoratet
Tynnslip i Sokkeldirektoratet DybdeEnhet2250.00[m ]2250.00[m ]2250.00[m ]2250.00[m ]2251.00[m ]2251.00[m ]2251.00[m ]2251.00[m ]2251.00[m ]2251.00[m ]2251.00[m ]2251.00[m ]2251.00[m ] -
Trykkplott
Trykkplott Porertrykksdataene kommer fra logging i brønnen hvis ingen annen kilde er oppgitt. I noen brønner der trykk ikke er logget, er det brukt informasjon fra formasjonstester eller brønnspark. Trykkdataene er rapportert inn til Oljedirektoratet og videre prosessert og kvalitetssikret av IHS Markit.Trykkplott Dokument navnDokument formatDokumentstørrelse [MB]pdf0.21