42-317-43399

SHUT IN Horizontal

TRUFFLE SHUFFLE 12-9B

MARTIN County · District 8 · OVINTIV USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

13,000 ft

First Permit

2021-02-05

Latest Activity

2021-02-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-09-18

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: OVINTIV USA INC. ≠ Permit: BLACK SWAN OPERATING, LLC

Resolved via: productionOVINTIV USA INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-09

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (10) Elevation 2,741 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,130 ft+1,611 ft
YATES 2,557 ft+184 ft
QUEEN 3,488 ft-747 ft
GRAYBURG 4,192 ft-1,451 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)4,488 ft-1,747 ft
SPRABERRY 7,577 ft-4,836 ft
DEAN 9,016 ft-6,275 ft
WOLFCAMP 9,184 ft-6,443 ft
CISCO
PENNSYLVANIAN

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-317-43398 TRUFFLE SHUFFLE 12-9 3LS · BLACK SWAN OPERATING, LLC
0.0 mi
Santa Rosa 1,149'Yates 2,573'Queen 3,490'Grayburg 4,197'San Andres 4,488'Spraberry 7,586'Cisco Pennsylvanian Wolfcamp Dean
42-317-43397 TRUFFLE SHUFFLE 12-9 1LS · BLACK SWAN OPERATING, LLC
0.0 mi
Santa Rosa 1,199'Yates 2,592'Queen 3,492'Grayburg 4,109'San Andres 4,506'Spraberry 7,588'Dean 9,013'Wolfcamp 9,188'Cisco Pennsylvanian
42-317-43396 TRUFFLE SHUFFLE 12-9 1LS · BLACK SWAN OPERATING, LLC
0.0 mi
Santa Rosa 1,145'Queen 3,514'Yates 4,201'Grayburg 4,201'San Andres 4,497'Spraberry 7,570'Wolfcamp Pennsylvanian Dean Cisco
42-317-41056 NIMITZ 3 · LARIO OIL & GAS COMPANY
0.1 mi
Santa Rosa 1,139'Yates 2,460'Queen 3,388'Grayburg 3,946'San Andres 4,167'Spraberry 7,551'Dean 8,967'Wolfcamp 9,144'Cisco Pennsylvanian
42-317-41433 NIMITZ 8 · LARIO OIL & GAS COMPANY
0.1 mi
Santa Rosa 1,166'Yates 2,459'Queen 3,385'Grayburg 3,960'San Andres 4,163'Spraberry 7,551'Strawn Dean Mississippian Fusselman Silurian (undifferentiated) Pennsylvanian +2 more
42-317-41057 NIMITZ 4 · LARIO OIL & GAS COMPANY
0.1 mi
Santa Rosa 1,172'Yates 2,458'Queen 3,388'Grayburg 3,963'San Andres 4,162'Spraberry 7,548'Dean 8,980'Wolfcamp 9,165'Pennsylvanian Cisco
42-317-41127 NIMITZ 5 · LARIO OIL & GAS COMPANY
0.1 mi
Santa Rosa 1,172'Queen Spraberry Pennsylvanian Wolfcamp Cisco Grayburg Yates San Andres Dean
42-317-41168 SLAUGHTER 12 · EXL PETROLEUM OPERATING INC.
0.3 mi
Santa Rosa 851'Clear Fork 6,047'Spraberry 7,570'Dean 8,891'Wolfcamp 9,220'Cisco Queen San Andres Grayburg Yates

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
9,104–18,874 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"1,764 ft1,355 sx
9.625"6,381 ft385 sx
5.5"8,566 ft1,320 sx
5"19,341 ft1,320 sx

Permit History (1)

Applications (1)

#867419 A BLACK SWAN OPERATING, LLC
received 2021-01-29

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2022-02-15
W-2/G-1 2021-10-22 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Lat 32.442034
Lon -101.941003

Well Details

Well Number
4WA
Max Depth
13,000 ft
Drill Type
Horizontal
County
MARTIN
District
8
Completed
2021-09-18

Operator

Location
DENVER
P-5 Status
Active (filed 2025-12-12)
Cum Oil (all leases)
260,655,497 bbl
Cum Gas (all leases)
22,326,113 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
1,311