WELL · 42-115-33786 · DISTRICT 8
Smith (Spraberry) Unit #306
Dawson County · Smith (Spraberry) field · Producing · Vertical
Smith (Spraberry) Unit #306 (API 42-115-33786) is a well in Dawson County operated by Estancia Oil & Gas LLC, completed May 16, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 8, 2018, permitted to 8,200 ft.
Completion filings report 10 formation tops, including San Andres, Spraberry, Canyon, Dean.
Its lease has reported 124K barrels of oil since November 2013, last reporting in July 2026. The lease carries 11 wells, so these are lease totals, not this well alone.
Operator of record
Austin, TX · P-5 Y, filed Jul 4, 2026 · 37 permits on file · (432) 528-3926
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Estancia Oil & Gas LLC |
| Production reports | Estancia Oil & Gas, LLCthrough Feb 2026 |
| Latest permit | Estancia Oil & Gas, LLCOct 8, 2018 |
- 8,200
- total depth, ft
- 1
- permits on file
- Oct 8, 2018
- last permit issued
- May 16, 2019
- completed
- 124K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 16, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.938949, -101.906504
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Dawson County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 11 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Smith (Spraberry) Unit O-11-70065 | Smith (Spraberry) | Estancia Oil & Gas, LLC | 11 | 124K | 0 | Nov 2013 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,559 · prior 12 9,124(-28%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Estancia Oil & Gas, LLCNov 2013 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 845429-99 | Drill | Estancia Oil & Gas, LLC | Oct 4, 2018 | Oct 8, 2018 | Jan 7, 2019 | 8,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-70065 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,077 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 4,000 | -923 |
| Spraberry | 7,850 | -4,773 |
| Canyon | — | — |
| Dean | — | — |
| Devonian | — | — |
| Mississippian | — | — |
| Pennsylvanian | — | — |
| Silurian (undifferentiated)SILURIAN | — | — |
| Wolfcamp | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,963 | 7,975 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 546 | 17.5 | 410 S |
| 8.625 | 4,100 | 11 | 850 S |
| 5.5 | 8,069 | 7.875 | 350 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | May 29, 2020 | Jun 21, 2019 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-115-33786 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-33786 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Smith (Spraberry) Unit42-115-33905
0.6 KM · Estancia Oil & Gas, LLC · Section with this well →
| San Andres | 4,810 | -1,716 |
| Spraberry | 7,080 | -3,986 |
| Canyon | — | |
| Dean | — | |
| Yates | — | |
| Wolfcamp | — | |
| Pennsylvanian | — | |
| Devonian | — |
10 TOPS · FIRST 8
Smith (Spraberry) Unit42-115-33787
1.2 KM · Estancia Oil & Gas, LLC · Section with this well →
| San Andres | 4,000 | -931 |
| Spraberry | 7,840 | -4,771 |
| Dean | — | |
| Yates | — | |
| Pennsylvanian | — | |
| Mississippian | — | |
| Devonian | — | |
| Canyon | — |
10 TOPS · FIRST 8
Big Hoss42-115-33327
3.8 KM · Smith Energy Operating Company · Section with this well →
| San Andres | 4,050 | -1,005 |
| Spray Berry | 6,885 | -3,840 |
| Wolfcamp | 8,475 | -5,430 |
| Mississippian | 10,384 | -7,339 |
| Fusselman | 10,820 | -7,775 |
| Sylvan Shell | 10,845 | -7,800 |
Crossland42-115-33775
8.0 KM · Halvey Energy, LLC · Section with this well →
| Yates | 2,538 | 498 |
| San Andres | 3,645 | -609 |
| Spraberry | 6,633 | -3,597 |
| Pennsylvanian | — | |
| Mississippian | — | |
| Devonian | — | |
| Dean | — | |
| Canyon | — |
10 TOPS · FIRST 8
Crossland42-115-33814
8.1 KM · Halvey Energy, LLC · Section with this well →
| Yates | 2,536 | 503 |
| San Andres | 3,635 | -596 |
| Spraberry | 6,623 | -3,584 |
| Dean | — | |
| Canyon | — | |
| Wolfcamp | — | |
| Silurian (undifferentiated) | — | |
| Mississippian | — |
10 TOPS · FIRST 8
Witte42-115-33756
9.5 KM · Halvey Energy, LLC · Section with this well →
| Yates | 2,514 | 493 |
| San Andres | 3,857 | -850 |
| Spraberry | 6,690 | -3,683 |
| Devonian | — | |
| Mississippian | — | |
| Pennsylvanian | — | |
| Silurian (undifferentiated) | — | |
| Canyon | — |
10 TOPS · FIRST 8
Eastgate42-115-33857
11.3 KM · CGS Operating, LLC · Section with this well →
| Wolfcamp | — | |
| Canyon | — | |
| Dean | — | |
| Devonian | — | |
| Mississippian | — | |
| Pennsylvanian | — | |
| San Andres | — | |
| Silurian (undifferentiated) | — |
10 TOPS · FIRST 8
Moore 5042-305-30570
13.0 KM · Smith Energy Operating Company · Section with this well →
| Yates | 2,657 | 455 |
| Ellenburger | — | |
| Glorieta | — | |
| Mississippian | — | |
| Pennsylvanian | — | |
| San Andres | — |
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/11533786, documented in the API reference.