# TU Delft Campus Geothermal Project __Welcome!__ Below is a list of **physical samples** and **digital data** collected from the [geothermal well on TU Delft campus](https://www.tudelft.nl/geothermalwell), including the [multipurpose monitoring borehole DAPGEO-02](https://www.tudelft.nl/en/ceg/about-faculty/departments/geoscience-engineering/research/geothermal/geothermal-science-and-engineering/research/campus-geothermal-project/dapgeo-02-borehole). ## :hammer_and_pick: Physical Samples :::info [**Sample Request Procedure**](https://www.tudelft.nl/citg/over-faculteit/afdelingen/geoscience-engineering/research/geothermal/geothermal-science-and-engineering/research/campus-geothermal-project/sample-and-data-access) :notebook: Select the samples of your interest from below :pencil: Write proposal by downloading this [**template**](https://surfdrive.surf.nl/files/index.php/s/MZrm5jyFNcLAoHj/download) :email: Submit your proposal at **sample.geothermal@tudelft.nl** ::: ### DEL-GT-01 - Producer Well #### DEL-GT-01 Cuttings **Depth range**: 90 - 2930 m MD (measured depth) **Total number of samples**: 1083 **Sampling rate**: 10 m from 90 - 840 m **Sampling rate**: 5 m from 845 to 2510 m **Sampling rate**: 3 m from 2511 to 2930 m :::warning [>> **Download the full list of DEL-GT-01 cuttings**](https://surfdrive.surf.nl/files/index.php/s/HdprL5un9kfiRwP/download) ::: #### DEL-GT-01 Core **Depth range**: 2511.5 - 2651 m MD (measured depth) **Core Status**: Preserved (unopened) **Access**: Restricted | Core Number | Top Depth | Bottom Depth | Length | |-|-|-|-| | C1 | 2511.5 | 2526.9 | 15.4 | | C2 | 2576 | 2591.09 | 15.09 | | C3 | 2594.5 | 2597.01 | 2.51 | | C4 | 2597.5 | 2609.82 | 12.32 | | C5 | 2610.5 | 2617.82 | 7.32 | | C6 | 2618 | 2641.94 | 23.94 | | C7 | 2642 | 2651 | 9 | #### DEL-GT-01 Core Chips |Sample Name| Depth (m MD)| Remark | |--|--|--| |DELGT01-C1-1-CHB1-D |2517.07| Bottom of core C1-1 | |DELGT01-C1-1-CHB2-A |2517.09|Bottom of core C1-1 | |DELGT01-C1-1-CHB3 |2517.08| Bottom of core C1-1 | |DELGT01-C1-1-CHB1-A |2517.07|Bottom of core C1-1 | |DELGT01-C1-1-CHB1-C |2517.07|Bottom of core C1-1 | |DELGT01-C1-1-CHB1-B |2517.07|Bottom of core C1-1 | |DELGT01-C1-1-CHB2-B |2517.09|Bottom of core C1-1 | |DELGT01-C1-6.2-CHB4 |2517.5|Bottom of core C1-6.2| |DELGT01-C1-16-CHB5 |2526.9|Bottom of core C1-16| |DELGT01-C2-6-CHB6 |2581.1|Bottom of core C2-6| |DELGT01-C2-17-CHB7 |2591|Bottom of core C1-17| |DELGT01-C2-17-CHB8 |2591.09|Bottom of core C2-17| |DELGT01-C3-1-CHT9 |2594.5|Top of core C3-1| |DELGT01-C3-3-CHB10 |2597.01|Bottom of core C3-1| |DELGT01-C4-1-CHT13 |2597.5|Top of core C4-1| |DELGT01-C4-4-CHT11 |2599.97|Top of core C4-1| |DELGT01-C4-13-CHB12| 2608.82|Bottom of core C4-13| |DELGT01-C4-14-CHT14| 2609.45|Top of core C4-14| |DELGT01-C4-14-CHB15| 2609.75|Bottom of core C4-14| |DELGT01-C5-8-CHB14 |2617.82|Bottom of core C5-8| |DELGT01-C5-8-CHB15| 2617.69|Bottom of core C5-8| |DELGT01-C5-1-CHT16 |2610.5|Top of core C5-1| |DELGT01-C5-9-CHT17 |2617.69|Top of core C5-9| |DELGT01-C6-5-CHB18-A |2622.81|Bottom of core C6-5| |DELGT01-C6-5-CHB18-B| 2622.81|Bottom of core C6-5| |DELGT01-C6-15-CHB19 |2631.94|Bottom of core C6-15| |DELGT01-C7-9-CHB20| 2651.4| Bottom of core C7-9| #### DEL-GT-01 Brine | Sample Name | Collection Date | Weight (g) | | -------- | -------- | -------- | DELGT01-BR-11| 2023-09-18| DELGT01-BR-10| 2023-09-18 | DELGT01-BR-9| 2023-09-18 | DELGT01-BR-8| 2023-09-18 | DELGT01-BR-7| 2023-09-18 | 445.77 DELGT01-BR-6| 2023-09-18 | 393.69 DELGT01-BR-5| 2023-09-18 | 388.28 DELGT01-BR-4| 2023-09-18 | 440.02 DELGT01-BR-3| 2023-09-18 | 730.18 DELGT01-BR-2| 2023-09-18 | 812.71 DELGT01-BR-1| 2023-09-18 | 786.11 ### DEL-GT-02 - Injector Well #### DEL-GT-02 Cuttings **Depth range**: 90 - 2638 m MD (measured depth) **Total number of samples**: 729 **Sampling rate**: 10 m from 90 - 840 m **Sampling rate**: 5 m from 845 to 2290 m **Sampling rate**: 3 m from 2293 to 2638 m :::warning [>> **Download the full list of DEL-GT-02 cuttings**](https://surfdrive.surf.nl/files/index.php/s/j8k6z4DqdoqXZlr/download) ::: ### DEL-GT-02-S1 - Sidetrack 1 #### DEL-GT-02-S1 Cuttings **Depth range**: 2000 - 2560 m MD (measured depth) **Total number of samples**: 132 **Sampling rate**: 5 m from 2000 to 2300 m **Sampling rate**: 3 m from 2303 to 2560 m :::warning [>> **Download the full list of DEL-GT-02-S1 cuttings**](https://surfdrive.surf.nl/files/index.php/s/dZLqh2G2z2ZoFY7/download) ::: ### DEL-GT-02-S2 - Sidetrack 2 #### DEL-GT-02-S2 Cuttings **Depth range**: 2218 - 2581 m MD (measured depth) **Total number of samples**: 123 **Sampling rate**: 3 m from 2218 to 2581 m :::warning [>> **Download spreadsheet**](https://surfdrive.surf.nl/files/index.php/s/FY57VPp0af4OZBW/download) ::: #### DEL-GT-02-S2 Sidewall Cores **Depth range**: 2349.8 to 2556.1 m MD (measured depth) **Total number of samples**: 80 :::warning [>> **Download Download the full list of DEL-GT-02-S2 sidewall cores**](https://surfdrive.surf.nl/files/index.php/s/4eThoURQFjSqP3o/download) ::: ### DAPGEO-02 Multipurpose Research Borehole #### DAPGEO-02 Cuttings **Depth range**: 1 - 499 m MD (measured depth) **Total number of samples**: 447 **Sampling rate**: 1 m from 1 - 440 m **Sampling rate**: 5 m from 441 to 499 m :::warning [>> **Download the full list of DAPGEO-02 cuttings**](https://surfdrive.surf.nl/files/index.php/s/FPcSTLF2EnIKzmH/download) ::: # DAPGEO-02 Core :::info **Cored depth range**: 115.2 - 414.64 m **Total cored depth**: 64.66 m **Core Status**: Preserved ::: | Core | Top Depth (m) | Bottom Depth (m) | | ------------- | ------------------------- | ----------------------- | | DAPGEO-02-C1 | 115.2 | 115.98 | | DAPGEO-02-C2 | 115.98 | 116.82 | | DAPGEO-02-C3 | 122 | 122.7 | | DAPGEO-02-C4 | 122.7 | 123.41 | | DAPGEO-02-C5 | 124 | 124.72 | | DAPGEO-02-C6 | 136 | 136.69 | | DAPGEO-02-C7 | 136.69 | 137.33 | | DAPGEO-02-C8 | 145 | 145.78 | | DAPGEO-02-C9 | 146.02 | 146.72 | | DAPGEO-02-C10 | 155 | 156 | | DAPGEO-02-C11 | 156 | 157 | | DAPGEO-02-C12 | 165 | 166 | | DAPGEO-02-C13 | 166 | 167 | | DAPGEO-02-C14 | 175 | 176 | | DAPGEO-02-C15 | 190 | 191 | | DAPGEO-02-C16 | 205 | 206 | | DAPGEO-02-C17 | 215 | 216 | | DAPGEO-02-C18 | 225 | 226 | | DAPGEO-02-C60 | 394.96 | 395.9 | | DAPGEO-02-C61 | 395.9 | 396.87 | | DAPGEO-02-C62 | 396.87 | 397.75 | | DAPGEO-02-C63 | 397.79 | 398.6 | | DAPGEO-02-C64 | 398.6 | 399.6 | | DAPGEO-02-C65 | 399.6 | 400.0 | | DAPGEO-02-C66 | 400 | 400.4 | | DAPGEO-02-C67 | 400.7 | 401.1 | | DAPGEO-02-C68 | 401.19 | 401.29 | | DAPGEO-02-C69 | 402.21 | 402.61 | | DAPGEO-02-C70 | 402.61 | 403.01 | | DAPGEO-02-C71 | 403.01 | 403.91 | | DAPGEO-02-C72 | 403.91 | 404.31 | | DAPGEO-02-C73 | 404.31 | 404.71 | | DAPGEO-02-C74 | 404.71 | 405.11 | | DAPGEO-02-C75 | 405.11 | 406.11 | | DAPGEO-02-C76 | 406.11 | 406.66 | | DAPGEO-02-C77 | 406.66 | 407.06 | | DAPGEO-02-C78 | 407.85 | 408.14 | | DAPGEO-02-C79 | 408.14 | 408.28 | | DAPGEO-02-C80 | 409 | 409.66 | | DAPGEO-02-C81 | 411 | 411.38 | | DAPGEO-02-C82| 411.38 | 411.98 | | DAPGEO-02-C83 | 411.98 | 412.33 | | DAPGEO-02-C84 | 412.33 | 412.64 | | DAPGEO-02-C85 | 412.64 | 413.64 | | DAPGEO-02-C86 | 413.64 | 414.64 | | DAPGEO-02-C87 | 414.64 | 415.64 | #### Paleogene Clay Cores (funded by COVRA) :::info **Total cored Paleogene Clays**: 49.1 m **Depth range**: 363.4 m to 394.96 m Download a the [**raw macroCT scan images**](https://doi.org/10.4121/21528819) available in our data repository. ::: :::warning Access to this samples is restricted and can only be authorized by COVRA and TU Delft. ::: | Core Name | Top Depth (m) | Bottom Depth (m) | | ------------- | ------------------------- | ----------------------- | | DAPGEO-02-C19 | 362 | 363.4 | | DAPGEO-02-C20 | 363 | 364.1 | | DAPGEO-02-C21 | 364 | 364.88 | | DAPGEO-02-C22 | 364.88 | 365.38 | | DAPGEO-02-C23 | 365.38 | 365.88 | | DAPGEO-02-C24 | 365.88 | 366.71 | | DAPGEO-02-C25 | 366.71 | 367.71 | | DAPGEO-02-C26 | 367.71 | 368.51 | | DAPGEO-02-C27 | 368.51 | 369.41 | | DAPGEO-02-C28 | 369.41 | 370.26 | | DAPGEO-02-C39 | 370.26 | 370.76 | | DAPGEO-02-C30 | 370.76 | 371.45 | | DAPGEO-02-C31 | 371.45 | 371.655 | | DAPGEO-02-C32 | 371.655 | 372.28 | | DAPGEO-02-C33 | 372.28 | 373.215 | | DAPGEO-02-C34 | 373.21 | 374.05 | | DAPGEO-02-C35 | 374.05 | 374.4 | | DAPGEO-02-C36 | 374.4 | 375.4 | | DAPGEO-02-C37 | 375.4 | 376.4 | | DAPGEO-02-C38 | 376.7 | 377.7 | | DAPGEO-02-C39 | 377.7 | 378.7 | | DAPGEO-02-C40 | 378.7 | 379.1 | | DAPGEO-02-C41 | 379.1 | 380.1 | | DAPGEO-02-C42 | 380.1 | 381.1 | | DAPGEO-02-C43 | 381.1 | 382.1 | | DAPGEO-02-C44 | 382.1 | 382.95 | | DAPGEO-02-C45 | 382.95 | 383.85 | | DAPGEO-02-C46 | 383.85 | 384.75 | | DAPGEO-02-C47 | 384.75 | 385.15 | | DAPGEO-02-C48 | 385.15 | 386.05 | | DAPGEO-02-C49 | 386.05 | 386.95 | | DAPGEO-02-C50 | 386.95 | 387.9 | | DAPGEO-02-C51 | 387.9 | 388.85 | | DAPGEO-02-C52 | 388.85 | 389.69 | | DAPGEO-02-C53 | 389.69 | 390.69 | | DAPGEO-02-C54 | 390.23 | 391.21 | | DAPGEO-02-C55 | 391.21 | 392.21 | | DAPGEO-02-C56 | 392.21 | 392.66 | | DAPGEO-02-C57 | 392.66 | 393.66 | | DAPGEO-02-C58 | 393.66 | 339.98 | | DAPGEO-02-C59 | 393.98 | 394.96 | #### DAPGEO-02 Core Shoe :::info **Depth range**: 363.50 - 415.64 m MD (measured depth) [**>> Download photos**](https://surfdrive.surf.nl/files/index.php/s/ypIIXlmrJoO0c20) [**>> Download the palynological report**](https://publications.tno.nl/publication/34640574/H73Uem/TNO-2023-R164.pdf) (TNO Report 2023 R10164) ::: | Core Section| Core Shoe | Depth (m) | Grain Size | Munsell Colour | |-|-|-|-|-| | DAPGEO-02-C19 | DAPGEO-02-SH1 | 363.50 | clayey silt | 5YR 2/2 | | DAPGEO-02-C20 | DAPGEO-02-SH2 | 364.10 | silty clay | 10YR 3/2 | | DAPGEO-02-C21 | DAPGEO-02-SH3 | 364.88 | silty clay | 10YR 3/2 | | DAPGEO-02-C24 | DAPGEO-02-SH4 | 366.71 | sandy clay | 5Y 3/2 | | DAPGEO-02-C25 | DAPGEO-02-SH5 | 367.71 | sandy clay | 5Y 3/1 | | DAPGEO-02-C26 | DAPGEO-02-SH6 | 368.51 | silty clay | 5Y 3/1 | | DAPGEO-02-C27 | DAPGEO-02-SH7 | 369.41 | silty clay | 5Y 3/1 | | DAPGEO-02-C29 | DAPGEO-02-SH8 | 370.26 | f sst, glauc. | 5GY 2/1 | | DAPGEO-02-C30 | DAPGEO-02-SH9 | 370.76 | vf sst, glauc. | 5Y 3/1 | | DAPGEO-02-C31 | DAPGEO-02-SH10 | 371.45 | vf sst, glauc. | 5G 2/1 | | DAPGEO-02-C32 | DAPGEO-02-SH11 | 371.66 | vf sst | 5YR 2/1 | | DAPGEO-02-C33 | DAPGEO-02-SH12 | 372.02 | vf sst, glauc. | O N2 | | DAPGEO-02-C34 | DAPGEO-02-SH13 | 372.95 | silty clay | O N1 | | DAPGEO-02-C35 | DAPGEO-02-SH14 | 374.03 | silty clay | 10YR 3/2 | | DAPGEO-02-C36 | DAPGEO-02-SH15 | 375.40 | clayey silt | 5YR 2/1 | | DAPGEO-02-C37 | DAPGEO-02-SH16 | 376.70 | vf sst | 5Y 2/1 | | DAPGEO-02-C38 | DAPGEO-02-SH17 | 377.70 | vf sst | 5YR 2/1 | | DAPGEO-02-C39 | DAPGEO-02-SH18 | 378.70 | vf sst | 10Yr 2/2 | | DAPGEO-02-C41 | DAPGEO-02-SH19 | 380.10 | vf-f sst, glauc. | 5Y 2/1 | | DAPGEO-02-C42 | DAPGEO-02-SH20 | 381.10 | vf sst | 10YR 2/2 | | DAPGEO-02-C43 | DAPGEO-02-SH21 | 382.10 | silt to vf sst | 5Y 2/1 | | DAPGEO-02-C39 | DAPGEO-02-SH22 | 382.95 | silty clay | 5Y 2/1 | | DAPGEO-02-C44 | DAPGEO-02-SH23 | 383.85 | silt to vf sst | 5YR 2/2 | | DAPGEO-02-C45 | DAPGEO-02-SH24 | 384.75 | silt | 5Y 2/1 | | DAPGEO-02-C48 | DAPGEO-02-SH25 | 386.05 | vf sst | 5YR 3/1 | | DAPGEO-02-C49 | DAPGEO-02-SH26 | 386.95 | sandy silt | 5Y 2/1 | | DAPGEO-02-C50 | DAPGEO-02-SH27 | 387.90 | vf sst to f sst | 5Yr 2/1 | | DAPGEO-02-C51 | DAPGEO-02-SH28 | 388.85 | vf sst | 5YR 2/1 | | DAPGEO-02-C52 | DAPGEO-02-SH29 | 389.69 | vf sst to f sst | O N2 | | DAPGEO-02-C53 | DAPGEO-02-SH30 | 390.69 | vf sst glauc. | 5GY 4/1 | | DAPGEO-02-C54 | DAPGEO-02-SH31 | 391.21 | sandy silt | 10Yr 3/2 | | DAPGEO-02-C55 | DAPGEO-02-SH32 | 392.21 | silt | 5GY 4/1 | | DAPGEO-02-C57 | DAPGEO-02-SH33 | 393.66 | silt and vf sst | O N3 | | DAPGEO-02-C63 | DAPGEO-02-SH34 | 397.75 | vf sst | 5YR 3/1 | | DAPGEO-02-C70 | DAPGEO-02-SH35 | 403.01 | clay | 5Y 4/1 | | DAPGEO-02-C71 | DAPGEO-02-SH36 | 403.91 | silty clay | 5GY 3/1 | | DAPGEO-02-C73 | DAPGEO-02-SH37 | 404.71 | clayey silt | 5Y 4/1 | | DAPGEO-02-C74 | DAPGEO-02-SH38 | 405.11 | sandy silt | 5Y 3/1 | | DAPGEO-02-C75 | DAPGEO-02-SH39 | 406.11 | sandy silt | 5Y 4/1 | | DAPGEO-02-C76 | DAPGEO-02-SH40 | 406.66 | c. silt | 5Y 3/1 | | DAPGEO-02-C77 | DAPGEO-02-SH41 | 407.06 | clayey silt | 5Y 3/1 | | DAPGEO-02-C77 | DAPGEO-02-SH42 | 407.45 | chalk/vf sst | 5Y 5/1 | | DAPGEO-02-C78 | DAPGEO-02-SH43 | 408.14 | silty sand | 5Y 4/1 | | DAPGEO-02-C79 | DAPGEO-02-SH44 | 408.28 | silty sand | 5G 5/1 | | DAPGEO-02-C80 | DAPGEO-02-SH45 | 409.66 | sandy silt | 5Y 5/1 | | DAPGEO-02-C84 | DAPGEO-02-SH46 | 412.33 | clayey silt | 5Y 6/1 | | DAPGEO-02-C85 | DAPGEO-02-SH47 | 413.64 | sandy clayey silt | 5Y 5/1 | | DAPGEO-02-C86 | DAPGEO-02-SH48 | 414.64 | chalk | 0 N9 | | DAPGEO-02-C87 | DAPGEO-02-SH49 | 415.64 | chalk | 0 N9 | | DAPGEO-02-C67 | DAPGEO-02-SH50 | 401.10 | | | | DAPGEO-02-C69 | DAPGEO-02-SH51 | 402.21 | | | | DAPGEO-02-C70 | DAPGEO-02-SH52 | 402.61 | | | --- ## :bar_chart: Data :::info Please, visit our [**data repository**]([https://](https://doi.org/10.4121/85b3725b-80fa-4b0b-9db2-475bfd8f0265)) :mag_right: to search through the full collection of data sets. ::: ### DEL-GT-01 Producer Well - Gamma Ray Log - Real-Time Operations data ### DEL-GT-02 Injector Well - Gamma Ray Log - Real-Time Operations data ### DAPGEO-02 Multipurpose Research Borehole - [Set of Wireline Logs](https://doi.org/10.4121/20299644) (Initial Dataset) - [CT-scan images of drill core](https://doi.org/10.4121/21528819) (MacroCT scanner) - [Live seismic data](https://www.knmi.nl/nederland-nu/seismologie/stations/live-seismogrammen) from KNMI seismi station network (ZH080 - ZH085 Delftse Hout) --- ## :memo: Documents and Scientific Papers ### DEL-GT-01 Producer Well - Drilling Report - Coring Report - Mudlogging Report ### DEL-GT-02 Injector Well - Drilling Report - Coring Report - Mudlogging Report ### DAPGEO-02 Multipurpose Research Borehole - [Drilling Report](https://https://doi.org/10.4121/21640148) (Open Report) - [Palynological Report](https://publications.tno.nl/publication/34640574/H73Uem/TNO-2023-R164.pdf) (TNO Report 2023 R10164)