APS Series-Density & Porosity Measurement Tools
| Porosity, Sonic Well Diameter and Density | |
|---|---|
|
Size: 4.75" → 8.0" |
Temperature: 150°C, 175°C |
|
Pressure: 20,000psi, 25,000psi |
Material: P550, IN718 |
|
Resistant to harsh environments: CO, CO2, H2S |
|
| Dimensions | |||
|---|---|---|---|
|
Nominal Diameter |
4.75 in. (121 mm) |
6.75 in. (172mm) |
8.0 in. (204 mm) |
|
Length |
17.5 ft |
19 ft |
19 ft |
| Operational | |
|---|---|
|
Neutron Porosity - Near & Far Liol Crystal / PMT Detectors |
|
|
5 Curie AmBe source |
1 |
|
Accuracy |
±0.5 p.u. < 10 p.u.; +5% 10-50 p.u. |
|
Acoustic Caliper |
|
|
Transceivers |
3 |
|
Accuracy |
±0.2 in. |
|
Azimuth Capable |
Yes |
|
Density - Short & Long Nal Crystal / PMT Scintillation Detectors |
|
|
1.7 Curie Cs137 Source |
1 |
|
Azimuthal Capable |
Yes |
|
Operating Range |
1.5g/cc to 3.0 g/cc |
|
Density Accuracy (30 sec, 1 σ) |
±0.015g/cc @ 2.2 g/cc |
|
Density Repeatability (30 sec, 1 σ) |
±0.010g/cc @ 2.2 g/cc |
|
Pe Accuracy (30 sec, 1 σ) |
±0.25 B/e (1 -5B/e ) |
| Environmental | |||
|---|---|---|---|
|
Maximum Temperature |
302°F / 150°C (347°F / 175°C option) |
||
|
Maximum Pressure |
20,000 psi (137.9 MPa) |
||
