Generated 11.02.2012
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Generated 11.02.2012 |
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| NPDID wellbore: | 1548 | |
| Well name: | 2/4-14 | |
| Drilling operator name: | Saga Petroleum ASA | |
| Geodetic datum: | ED50 | |
| Coordinates: | 56° 41` 05.26`` N | 3° 8` 43.08`` E |
| UTM coordinates: | 6282449.13 N | 508901.59 E |
| UTM zone: | 31 | |
| Drilled in production licence: | 146 | |
| Area: | NORTH SEA | |
| Drill permit: | 593-L3 | |
| Drilling facility: | TREASURE SAGA | |
| Drilling days: | 9 | |
| Wellbore entry date: | 06.04.1990 | |
| Wellbore completion date: | 14.04.1990 | |
| Reentry activity: | PLUGGING | |
| Original wellbore purpose: | WILDCAT | |
| Wellbore purpose: | WILDCAT | |
| Wellbore status: | JUNKED | |
| Wellbore contents: | SHOWS | |
| Discovery wellbore: | NO | |
| Formation/age with hydrocarbons 1: | MANDAL FM / EARLY CRETACEOUS | |
| Seismic location: | LINJE NS-5-235 & SP585 | |
| Kelly bushing elevation (KB) [m]: | 26 | |
| Water depth [m]: | 68 | |
| Total Depth (MD) [m]: | 4734 | |
| Final vertical depth (TVD) [m]: | 4733 | |
| Max inclination [°]: | 2.20 | |
| Bottom hole temperature [°C]: | ||
| Oldest penetrated age: | EARLY CRETACEOUS | |
| Oldest penetrated formation: | MANDAL FM | |
| Note: All depths, except the water depth, are relative to kelly bushing (RKB) | ||
General
Well 2/4-14 R was designed to re-establish full well control of the uncontrolled flow in well 2/4-14 by using both well 2/4-14 R and 2/4-15 S. Well 2/4-14 R2 is a result of the final completion of the blow out.
Operations and results
The re-entry 2/4-14 R2 was performed with the semi-submersible installation Treasure Saga. Operations started on 6 April 1990, after the jack up installation Neddrill Trigon had suspended the hole and left location. Riser and LMRP was run and cement was drilled inside the 13 3/8" casing. The casing was cut at 169 m, the hole cleaned and a Baker PIP packer was set at 165 m in a second attempt. A leak in the 20" casing was observed between the wellhead and the packer. A balanced cement plug was set from 158 to 133 m. The 20" and 30" casings were cut at 99.5 m. A channel through the cement between 20" and 30" casing was observed. A cement plug was set from 99 m to the seafloor.
The well bore was permanently abandoned on 14 April 1990 as a junked well.
Testing
No drill stem test was performed.
No cuttings in this wellbore.
No cores in this wellbore.
No scanned core photos available
No palynological slides in this wellbore.
No oil samples available.
No mud data available.
No drill stem test in this wellbore.
No logs available.
| Top depth [m] | Litostratigraphic unit |
|---|---|
| 94 | NORDLAND GP |
| 1766 | HORDALAND GP |
| 3142 | ROGALAND GP |
| 3142 | BALDER FM |
| 3162 | SELE FM |
| 3176 | LISTA FM |
| 3217 | VIDAR FM |
| 3262 | LISTA FM |
| 3307 | VÅLE FM |
| 3318 | SHETLAND GP |
| 3318 | EKOFISK FM |
| 3443 | TOR FM |
| 4010 | HOD FM |
| 4542 | BLODØKS FM |
| 4561 | HIDRA FM |
| 4634 | CROMER KNOLL GP |
| 4634 | RØDBY FM |
| 4654 | ÅSGARD FM |
| 4702 | TYNE GP |
| 4702 | MANDAL FM |
| 4729 | UNDEFINED GP |
No composite log presently available.
No geochemical data presently available. Regional geochemical studies which include data from this well may however be filed on a different well.
No documents presently available.
