General Industry Term

PWRI
Produced Water Re-Injection
PWS
Personal Work Station
PWT
Produced Water Treatment
PWX
Produced Water Expansion
PWZ
Peripheral Wedge Zone
PX
Paraxylene
PXA
Plug and Abandon
PY
Prior Year
PYR
Per Your Request
PZIG
look at "psig". maybe "pzig" is written by typo.
QAM
Quadrature Amplitude Modulation
QAP
Quality Assurance Procedure
QAPP
Quality Assurance Project Plan
QA/QC
Quality Assurance / Quality Control
QAQC
Quality Assurance / Quality Control
QAQC
Quality Assurance/Quality Control
QAR
Qatari Rial
QAR
Quarterly Analytical Review
QASC
Quality Assurance Steering Committee
QAT
Quality Action Team
QBR
Quarterly Business Review
QC
Quality Check
QC
Quality Control
QCDC
quick connect/disconnect
QCLL
Quick Connect Liner Latch
QCP
Quality Control Plan
QCV
Quick closing valve
QDM
Quantity Debris Monitor
QDNP
Probable Developed Non Producing
QDP
Probable Developed Producing