← Wells

42-165-38823

PRODUCING

NORTH ROBERTSON SAN ANDRES UNIT

GAINES County · District 8 · CITATION OIL & GAS CORP. · HARRIS (SAN ANDRES)

Permits

1

Max Depth

5,100 ft

First Permit

2021-05-06

Latest Activity

2021-05-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-11-13

Shut-In

—

Plugged

—

P-5 Org Status: X

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2020-02

Last Production

2026-07

Lease Production

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

Oil
production & DCA →

Formation Tops (10) Elevation 3,339 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES - OVERPRESSURE, INERT GAS (Yates)2,865 ft+474 ft
SEVEN RIVERS 3,104 ft+235 ft
QUEEN 3,714 ft-375 ft
SAN ANDRES - ACTIVE CO2 FLOOD (San Andres)4,394 ft-1,055 ft
CLEARFORK (Clear Fork)——
GLORIETA ——
LEONARD ——
SAN ANGELO ——
SPRABERRY ——
WICHITA ALBANY (Wichita-Albany)——

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
✓ 42-165-38753 ROBERTSON CLEARFORK UNIT · XTO ENERGY INC.
0.4 mi
Yates 2,866'Seven Rivers 2,990'Queen 3,707'San Andres 4,420'Glorieta 5,620'Clear Fork 5,929'Spraberry —Leonard —San Angelo —Wichita-Albany —
✓ 42-165-38611 ROBERTSON CLEARFORK UNIT · XTO ENERGY INC.
0.5 mi
Yates 2,881'Seven Rivers 3,004'Queen 3,708'San Andres 4,457'Glorieta 5,636'Clear Fork 5,938'Tubb 6,868'Clear Fork 6,970'San Angelo —Wichita-Albany —
✓ 42-165-38752 ROBERTSON CLEARFORK UNIT · XTO ENERGY INC.
0.5 mi
Yates 2,869'Seven Rivers 2,987'Queen 3,693'Grayburg 4,103'San Andres 4,404'San Andres 4,404'Glorieta 5,603'Clear Fork 5,931'Tubb 6,803'Clear Fork 6,905'
✓ 42-165-38592 ROBERTSON CLEARFORK UNIT · XTO ENERGY INC.
0.6 mi
Yates 2,895'Seven Rivers 3,020'Queen 3,727'San Andres 4,474'Glorieta 5,682'Clear Fork 5,958'Wichita-Albany —Leonard —Spraberry —San Angelo —
✓ 42-165-38754 ROBERTSON CLEARFORK UNIT · XTO ENERGY INC.
0.7 mi
Yates 2,892'Seven Rivers 3,016'Ellenburger —Mississippian —Devonian —Wolfcamp —Strawn —Canyon —Silurian (undifferentiated) —Leonard —
✓ 42-165-38615 ROBERTSON CLEARFORK UNIT · XTO ENERGY INC.
0.8 mi
Yates 2,894'Seven Rivers 3,019'Queen 3,729'San Andres 4,475'Glorieta 5,673'Clear Fork 5,969'Spraberry —San Angelo —Leonard —Wichita-Albany —
✓ 42-165-38762 CENTRAL ROBERTSON CLEARFORK UNIT · OCCIDENTAL PERMIAN LTD.
0.9 mi
Yates 2,900'Seven Rivers 3,100'Queen 3,450'San Andres 4,385'Glorieta 5,867'Clear Fork 6,269'Clear Fork 6,674'Clear Fork 6,988'San Angelo —Wichita-Albany —
✓ 42-165-38736 SAWTOOTH · STRONGHOLD ENERGY II OPER, LLC
1.0 mi
Yates 2,954'Seven Rivers 3,209'Queen 3,803'San Andres 4,545'Glorieta 5,938'Clear Fork 6,283'Wichita-Albany —Spraberry —San Angelo —Leonard —

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
4,588–4,679 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,815 ft645 sx
5.5"4,898 ft1,005 sx

Permit History (1)

#869231 Drill Final Completion

NORTH ROBERTSON SAN ANDREAS UNIT · 5,100 ft

2021-05-06

Spud 2021-08-06

Applications (1)

#869231 A CITATION OIL & GAS CORP.
received 2021-04-19

Records & Logs

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

W-2/G-1 2021-12-01 log on file
W-2/G-1 2021-09-21 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.

Google Maps → Explorer Map →
Lat 32.621534
Lon -102.758080

Well Details

Well Number
311
Max Depth
5,100 ft
Drill Type
Vertical
County
GAINES
District
8
Operator
CITATION OIL & GAS CORP.
Completed
2021-11-13

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-05-27)
Cum Oil (all leases)
72,247,033 bbl
Cum Gas (all leases)
24,511,082 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
864