HFPME installs a high-precision pressure sensor at the wellhead Christmas tree and captures pressure waves at a 1–20 kHz sampling rate — 1,000× faster than conventional gauges. Three integrated analytical methods work together on a cloud-based platform to deliver stage-level fracture intelligence in real time.
Continuous millisecond-scale pressure fluctuations during pumping, and the natural post-pump-stop water hammer effect, generate signals that propagate down the wellbore, interact with perforation cluster fractures, and reflect back to the wellhead.
Cepstral analysis locates fracture initiation; well-testing interpretation extracts reservoir deliverability from pressure decline; unstructured-grid reservoir simulation quantifies stimulated reservoir volume (SRV).
Powered by 90,000+ type-curve models from USTC. Multi-method convergence yields a single, cross-validated result per stage — not a single-algorithm output.
Deliverables
| Driver | Mechanism | Impact |
|---|---|---|
| Dumb cluster identification | Pinpoint 20–30% of clusters consuming fluid but not producing | 15–30% IP increase |
| Stage optimization | Eliminate ineffective stages; re-allocate fluid and proppant | Significant per-well cost savings |
| Risk mitigation | 10–30 second early warning for screenout and casing deformation | Accident rate < 1% (vs. 5–8%) |
| Production enhancement | Precision fracturing guided by real-time data extends stable production | 3–5% recovery factor improvement |
| Accelerated development | No monitoring well drilling or downhole cable deployment needed | 15–30 days faster time-to-first-oil |
| SRV quantification | Numerical simulation delivers core SRV, secondary SRV, fracture network coefficient and SRV permeability per stage | Direct input for productivity prediction and field development planning |
Stimulation governance is not a novel idea — it is the same principle behind three practices every senior operator already accepts.
Every major EPC project retains an Owner’s Engineer to supervise the contractor. Stimulation operations deserve the same level of independent governance.
No company is permitted to audit its own financial statements. The pumper should not evaluate its own job.
In any joint venture, partners commission an independent reserves audit before booking. HFPME applies the same standard to stimulation.
HFPME technical case published in SPE Journal · Paper SPE-228229-MS (2025). Perforation cluster initiation accuracy > 90%, verified against downhole camera imaging in Daqing Oilfield.
