CLM - Walloon Coal Measures thickness well points

## **Abstract** \n\nThe dataset was derived by the Bioregional Assessment Programme from multiple source datasets. The source datasets are identified in the Lineage field in this metadata statement. The processes undertaken to produce this derived dataset are described in the History field in this metadata statement. \n\n\n\nThis shapefile shows the location of exploration (CSG and petroleum) and stratigraphic wells where the entire sequence of the Walloon Coal Measures has been intersected. The shapefile also presents the thickness of the Walloon Coal Measures at these sites.\n\n## **Dataset History** \n\nThe data sources are well completion reports (see Lineage for source datasets) downloaded individually from the Qld QDEX or NSW DGIS systems. In addition, data presented in Wells and O'Brien (1994) were also used.\n\n\n\nThe location of exploration (CSG and petroleum) and stratigraphic wells for NSW and QLD were intersected with the entire thickness of Walloon Coal Measures.\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2014) CLM - Walloon Coal Measures thickness well points. Bioregional Assessment Derived Dataset. Viewed 28 September 2017, http://data.bioregionalassessments.gov.au/dataset/13cab8c0-2e28-4000-ae8b-ddd5fa3ab20f.\n\n## **Dataset Ancestors** \n\n* **Derived From** [Qld 100k mapsheets - Warwick](https://data.gov.au/data/dataset/3e2fa307-1f06-4873-96d3-5c3e5638894a)\n\n* **Derived From** [Qld 100K mapsheets - Helidon](https://data.gov.au/data/dataset/b3f4f1b5-a2fd-40fc-b35b-78b100a50dcb)\n\n* **Derived From** [Qld 100K mapsheets - Ipswich](https://data.gov.au/data/dataset/71d610f7-084a-44c6-afa3-f0763396239b)\n\n* **Derived From** [Qld 100K mapsheets - Toowoomba](https://data.gov.au/data/dataset/5b8bf9c4-d127-45c5-9fef-a71013331d86)\n\n* **Derived From** [CLM - Walloon Coal Measures spatial extent](https://data.gov.au/data/dataset/a6f029c1-b57a-496a-b6ad-2f017cc89702)\n\n* **Derived From** [CLM - Queensland well completion reports](https://data.gov.au/data/dataset/e66a0708-2d10-4f21-bbe1-c986f5e0d4e7)\n\n* **Derived From** [CLM - Geology NSW & Qld combined v02](https://data.gov.au/data/dataset/982bd271-5ce8-48cf-b3cf-c50550509baa)\n\n* **Derived From** [Qld 100K mapsheets - Mount Lindsay](https://data.gov.au/data/dataset/3031172f-ec23-4c4d-835f-0772da8829ba)\n\n* **Derived From** [Qld 100k mapsheets - Kingaroy](https://data.gov.au/data/dataset/01f58f60-9688-4b62-9de9-7e58aa0eeeb6)\n\n* **Derived From** [Qld 100K mapsheets - Allora](https://data.gov.au/data/dataset/46a276a3-fa56-4b1c-8aa4-0af90d28756b)\n\n* **Derived From** [Qld 100K mapsheets - Jandowae](https://data.gov.au/data/dataset/0e11158d-8dbb-453b-9bf0-f79fa3fa1d89)\n\n* **Derived From** [Qld 100K mapsheets - Esk](https://data.gov.au/data/dataset/9e7334b7-fbb0-4893-bd08-ac296ce9a4fb)\n\n* **Derived From** [CLM - Walloon Coal Measures isopach thickness contours](https://data.gov.au/data/dataset/871fecc0-e7b2-4237-b249-0de112fcfe63)\n\n* **Derived From** [CLM - Qld Surface Geology Mapsheets](https://data.gov.au/data/dataset/a040de87-21b1-4097-a273-41471405ab28)\n\n* **Derived From** [Clarence-Moreton SEEBASE & Structural GIS Project data.](https://data.gov.au/data/dataset/b1690f8b-4025-45d2-96a0-6feb03ff3e52)\n\n* **Derived From** [CLM - NSW Surface Geology Mapsheets in the Clarence-Moreton bioregion](https://data.gov.au/data/dataset/a1f5c7b3-ea1f-4ef0-9d05-f54e81f4c7b6)\n\n* **Derived From** [CLM - New South Wales well completion reports](https://data.gov.au/data/dataset/85d50f57-37bb-4af5-ab67-4e8849d0cd98)\n\n* **Derived From** [Qld 100k mapsheets - Beenleigh](https://data.gov.au/data/dataset/f2eb7c75-52c5-4738-b7b7-76ec31b7f7ee)\n\n* **Derived From** [CLM - Walloon Coal Measures Isopach thickness scanned image](https://data.gov.au/data/dataset/02c18a51-61e7-4a20-9edf-bd0138e5002a)\n\n* **Derived From** [Qld 100k mapsheets - Murwillumbah](https://data.gov.au/data/dataset/c9852e4a-1084-4fdb-a538-17b89736205d)\n\n* **Derived From** [Qld 100K mapsheets - Caboolture](https://data.gov.au/data/dataset/cee55c9c-29f9-4733-aac9-9b82a2ff739f)\n\n* **Derived From** [Qld 100K mapsheets - Inglewood](https://data.gov.au/data/dataset/32869100-6b73-44a4-bcef-c58e380d0b7d)\n\n* **Derived From** [Qld 100K mapsheets - Oakey](https://data.gov.au/data/dataset/9b5ef250-c085-4365-b9c0-bb34e0b56150)\n\n

**摘要**

本数据集由生物区域评估计划（Bioregional Assessment Programme）基于多源数据集衍生所得。本元数据声明中的“谱系（Lineage）”字段已列明所使用的源数据集，而生成该衍生数据集所历经的处理流程，则详见本元数据声明中的“历史（History）”字段。

本形状文件（shapefile）标注了所有钻遇沃隆煤层组（Walloon Coal Measures）完整地层序列的勘探井（煤层气（CSG）与石油勘探井）及地层井的位置，同时展示了这些井位处沃隆煤层组的地层厚度。

## **数据集历史**

本数据集的数据源为分别从昆士兰州QDEX系统及新南威尔士州DGIS系统下载的井完井报告（源数据集详情请见“谱系”字段），此外还采用了Wells与O'Brien（1994）发表的相关数据。

研究人员将新南威尔士州与昆士兰州的勘探井（煤层气与石油勘探井）及地层井的位置，与沃隆煤层组的完整厚度数据进行了空间匹配叠加。

## **数据集引用**

生物区域评估计划（2014）CLM - 沃隆煤层组厚度井位点。生物区域评估计划衍生数据集。查阅日期：2017年9月28日，http://data.bioregionalassessments.gov.au/dataset/13cab8c0-2e28-4000-ae8b-ddd5fa3ab20f.

## **数据集上游衍生来源**

* **衍生自** [昆士兰州10万比例尺地形图——沃里克](https://data.gov.au/data/dataset/3e2fa307-1f06-4873-96d3-5c3e5638894a)

* **衍生自** [昆士兰州10万比例尺地形图——赫利顿](https://data.gov.au/data/dataset/b3f4f1b5-a2fd-40fc-b35b-78b100a50dcb)

* **衍生自** [昆士兰州10万比例尺地形图——伊普斯维奇](https://data.gov.au/data/dataset/71d610f7-084a-44c6-afa3-f0763396239b)

* **衍生自** [昆士兰州10万比例尺地形图——图文巴](https://data.gov.au/data/dataset/5b8bf9c4-d127-45c5-9fef-a71013331d86)

* **衍生自** [CLM - 沃隆煤层组空间范围](https://data.gov.au/data/dataset/a6f029c1-b57a-496a-b6ad-2f017cc89702)

* **衍生自** [CLM - 昆士兰州井完井报告](https://data.gov.au/data/dataset/e66a0708-2d10-4f21-bbe1-c986f5e0d4e7)

* **衍生自** [CLM - 新南威尔士州与昆士兰州地质联合数据集v02](https://data.gov.au/data/dataset/982bd271-5ce8-48cf-b3cf-c50550509baa)

* **衍生自** [昆士兰州10万比例尺地形图——林赛山](https://data.gov.au/data/dataset/3031172f-ec23-4c4d-835f-0772da8829ba)

* **衍生自** [昆士兰州10万比例尺地形图——金格罗伊](https://data.gov.au/data/dataset/01f58f60-9688-4b62-9de9-7e58aa0eeeb6)

* **衍生自** [昆士兰州10万比例尺地形图——阿洛拉](https://data.gov.au/data/dataset/46a276a3-fa56-4b1c-8aa4-0af90d28756b)

* **衍生自** [昆士兰州10万比例尺地形图——扬多韦](https://data.gov.au/data/dataset/0e11158d-8dbb-453b-9bf0-f79fa3fa1d89)

* **衍生自** [昆士兰州10万比例尺地形图——埃斯克](https://data.gov.au/data/dataset/9e7334b7-fbb0-4893-bd08-ac296ce9a4fb)

* **衍生自** [CLM - 沃隆煤层组等厚线图](https://data.gov.au/data/dataset/871fecc0-e7b2-4237-b249-0de112fcfe63)

* **衍生自** [CLM - 昆士兰州地表地质地形图](https://data.gov.au/data/dataset/a040de87-21b1-4097-a273-41471405ab28)

* **衍生自** [克拉伦斯-莫顿SEEBASE与结构GIS项目数据](https://data.gov.au/data/dataset/b1690f8b-4025-45d2-96a0-6feb03ff3e52)

* **衍生自** [CLM - 克拉伦斯-莫顿生物区域内新南威尔士州地表地质地形图](https://data.gov.au/data/dataset/a1f5c7b3-ea1f-4ef0-9d05-f54e81f4c7b6)

* **衍生自** [CLM - 新南威尔士州井完井报告](https://data.gov.au/data/dataset/85d50f57-37bb-4af5-ab67-4e8849d0cd98)

* **衍生自** [昆士兰州10万比例尺地形图——比利](https://data.gov.au/data/dataset/f2eb7c75-52c5-4738-b7b7-76ec31b7f7ee)

* **衍生自** [CLM - 沃隆煤层组等厚线扫描图](https://data.gov.au/data/dataset/02c18a51-61e7-4a20-9edf-bd0138e5002a)

* **衍生自** [昆士兰州10万比例尺地形图——穆里伦比](https://data.gov.au/data/dataset/c9852e4a-1084-4fdb-a538-17b89736205d)

* **衍生自** [昆士兰州10万比例尺地形图——卡布尔彻](https://data.gov.au/data/dataset/cee55c9c-29f9-4733-aac9-9b82a2ff739f)

* **衍生自** [昆士兰州10万比例尺地形图——英格尔伍德](https://data.gov.au/data/dataset/32869100-6b73-44a4-bcef-c58e380d0b7d)

* **衍生自** [昆士兰州10万比例尺地形图——奥基](https://data.gov.au/data/dataset/9b5ef250-c085-4365-b9c0-bb34e0b56150)