Borehole

Ohanga-1
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Type Petroleum
Purpose Exploration
Status Producing
UWI 100000113357
Permit 38705
Operator NEW ZEALAND PETROLEUM CO LTD
Latitude -39.026761111111114
Longitude 174.35226111111112
EPSG 4326
Elevation 75.0
Reference Point KB
Datum MSL
Total Depth 3578.0
Sidetrack
Start Date 28 September 1990
Prospect/Field
Aliases
End Date 07 December 1990
Point location
Data Format
  • TIF
  • ZIP

  • PR3120

    Foraminiferal biostratigraphy of the Mt Messenger interval of Ohanga-1 (80-1450 m)

    This report provides a brief, but succinct account of the foraminiferal biostratigraphy of Ohanga-1, focusing on the Mt Messenger Formation.
    Permit
    38746
    Start Date
    01 January 2005
    Formats
    PDF
    Data Type
    Report
    Show on map

  • PR1743

    Ohanga-1 Well Completion Report PPL 38705

    The Ohanga-1 well was spudded on 28/9/90 and drilled to a total depth of 3578 m. The well was logged and tested inside 7in casing. Tubing was later run down and two zones, the...
    Permit
    38705
    Start Date
    01 January 1990
    Formats
    PDF TIF ZIP
    Data Type
    Report
    Show on map

  • PR3637

    Ohanga-1 Well Test Analysis Report

    In January 2007 Greymouth Petroleum conducted a series of well tests on the overthrust McKee sands within Ohanga-1. This report is a summary of those results and the...
    Permit
    38161
    Start Date
    31 January 2007
    Formats
    PDF
    Data Type
    Report
    Show on map

  • PR3579

    Ohanga-1 Workover Report

    Ohanga-1 was orginally drilled in 1990 by New Zealand Petroleum to appraise the Urenui discovery. Ohanga-1 successfully flowed gas and condensate but the field was not...
    Permit
    38762
    Start Date
    09 December 2006
    Formats
    PDF TIF
    Data Type
    Report
    Show on map

  • PR4308

    Onaero TZ 2010 (PEP 38775) Seismic Acquisition Report

    Greymouth Gas contracted NZ Geophysical to record the Onaero-2010 2D transition seismic survey located within PEP 38775 in North Taranaki region. A total of 36.3 km of 2D...
    Permit
    38775
    Start Date
    18 June 2010
    Formats
    PDF
    Data Type
    Report
    Show on map

  • PR5627

    PMP 38161 Production and Pressure Evaluation Report

    This report updates the production from Turangi and Turangi-McKee-Overthrust fields in PMP38161, onshore Taranaki. Current production wells are: Turangi-1, Turangi-2, Turangi-3,...
    Permit
    38161
    Start Date
    26 October 2018
    Formats
    PDF ZIP
    Data Type
    Report
    Show on map

  • PR5628

    PMP38161 Turangi McKee Overthrust Ongoing Field Development Plan

    This report by Greymouth Petroleum Turangi Limited summarises the development plan for Turangi McKee Overthrust Field. The field is currently being developed by four wells;...
    Permit
    38161
    Start Date
    28 October 2018
    Formats
    PDF
    Data Type
    Report
    Show on map

  • PR1744

    Wellsite Spill Contingency Plan Ohanga-1 PPL 38705.

    The Spill Contingency Plan addresses the machinery and procedures to confine and remove a discharge in the unlikely event that a discharge occurs. A spill could consist of...
    Permit
    38705
    Start Date
    01 January 1990
    Formats
    PDF
    Data Type
    Report
    Show on map