Petrora

TEXAS · WELLS · WICHITA COUNTY · S. M. A. UNIT -B- LEASE · API 42-485-41037 · DISTRICT 7C

S. M. A. Unit -B- #147

Shut in

Wichita County · Wichita County Regular field · Shut In  · Vertical

S. M. A. Unit -B- #147 (API 42-485-41037) is a well in Wichita County operated by Waggoner Operating L.L.C., completed May 21, 2020 and listed as shut in on the RRC schedule, shut in March 1, 2021.

The RRC has issued one drilling permit, issued February 26, 1986, permitted to 2,000 ft.

It was permitted by Mobil Producing TX. & N.M. Inc. and has since transferred to Waggoner Operating L.L.C. on the wellbore schedule.

Completion filings report 2 formation tops, including Megargel Limestone, Megargle Limestone.

Its lease has reported 2.54M barrels of oil and 42 mcf of gas since the record begins in January 1993, last reporting volume in April 2026. The lease carries 247 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit.

Operator of record

Waggoner Operating L.L.C.

Permitted by Mobil Producing TX. & N.M. Inc.; the EWA schedule now lists a different operator.

Based in
Vernon, TX
P-5 status
Active (A)
P-5 last filed
Mar 31, 2026
Permits on file
82
Phone
(940) 552-2521
Create operator alert

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleWaggoner Operating L.L.C.
Production reportsWaggoner Operating, L.L.C.through Apr 2026
Latest permitMobil Producing TX. & N.M. Inc.Feb 26, 1986

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

2,000
total depth, ft
1
permits on file
Feb 26, 1986
last permit issued
May 21, 2020
completed
2.54M
cumulative oil, bbl
42
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH APR 2026

On this page2 formation topsLease production4 completions1 well logInjection volumes

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
May 21, 2020
Shut in
Mar 1, 2021
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

Loading the map…

Open the full map →

Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

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 247 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
S. M. A. Unit -B- O-13-9536Wichita County RegularWaggoner Operating, L.L.C.2472.54M42by Jan 1993 – Apr 2026

Oil, barrels lease total

Last 12 months 25,985 · prior 12 25,819(+1%)

01K2K3K202420252026

Wells named S. M. A. Unit -B-

Waggoner Operating L.L.C.'s other wells filed under this lease name in Wichita County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.

Loading the lease's wells

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Coda Energy, Inc.Jan 1993 → Aug 1998
  2. 2Belco Energy Corp.Sep 1998 → Jul 2000
  3. 3WG Operating, Inc.Aug 2000 → May 2012
  4. 4Halcon Operating Co., Inc.Jun 2012 → Oct 2013
  5. 5Layline Energy I LLCNov 2013 → Dec 2019
  6. 6Vinland Texas Services LLCJan 2020 → Feb 2024
  7. 7Dara Operating Company, LLCMar 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
298538-99DrillMobil Producing TX. & N.M. Inc.May 19, 1986Feb 26, 1986May 9, 19862,000

Completions

CompletedLeaseFieldOperatorStatusDepth
May 21, 2020S. M. A. Unit -B- O-13-9536Wichita County RegularWaggoner Operating L.L.C.Shut In · shut in Mar 1, 20212,000
Apr 27, 1988S. M. A. Unit -B- O-13-9536Wichita County RegularWaggoner Operating L.L.C.Not on Schedule—
Apr 27, 1988S. M. A. Unit -B- O-13-9536Wichita County RegularWaggoner Operating L.L.C.Not on Schedule—
Feb 20, 1987S. M. A. Unit -B- O-13-9536Wichita County RegularWaggoner Operating L.L.C.Not on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 1,101 ft elevation.Download CSV →

FormationMD ftSubsea
Megargel Limestone1,515-414
Megargle Limestone1,515-414

Perforations

Perforated and open-hole intervals.

FromToType
1,6171,630Perforated
1,6171,722Perforated
1,6881,691Perforated
1,6881,707Perforated
1,6881,722Perforated
1,6881,744Perforated
1,6931,696Perforated
1,6981,707Perforated
1,7101,712Perforated
1,7101,714Perforated
1,7161,722Perforated
1,7391,744Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.62515512.25150 S
9.625155——
71,9738.75450 S
71,973——

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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Jun 17, 2022May 21, 2020—
00Mar 20, 2018Mar 20, 2018—
00Dec 2, 2010Sep 29, 2010—
00Oct 13, 2010Dec 17, 1990—
00May 23, 1991Dec 17, 1990—
00Feb 25, 1991Jun 21, 1989—
00Jul 1, 1988May 27, 1988—
00Jun 27, 1988May 27, 1988—
00Jun 24, 1988——
00Jun 4, 1988Mar 9, 1987—
00Mar 31, 1987Mar 9, 1987—
00Dec 1, 1986Nov 14, 1986—
00Nov 20, 1986——

Well logs

1 log loaded from the RRC's log index, the latest received May 4, 2022. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗
Logas describedFiles Intervalft, as filedDatereceivedSizeMB
InductionSpans Megargel Limestone, Megargle LimestoneTIFF161 to 1,989May 4, 20221.32

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

The logs loaded for this well are under Well logs, with the RRC's log search for it.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
2.39M
bbl, all reported
May 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000061008H-1 InjectionCanceled May 6, 198808401,688–0
000066145H-1 InjectionCanceled Sep 17, 20105008001,617–1,630
000066146H-1 InjectionActive1,5008001,617–1,744

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 0

0120242025

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/48541037, documented in the API reference.