SHULTZ, JACK CAROL

Operated by M.K.B. ENERGY CORP (P-5 103392) in the SHULTZ (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 113365District 7BField 83456500NGPA filingGasSaveExport
Value, all time
$247 k
Jan 1993 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 2 leases and 2 wells, and the rule below applies to all of them.

Discovered
1984-08-27
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFFECTIVE 08/01/85.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
GasProduction81,455 Mcf$246,647
Total$246,647

22,521 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.0682, -98.8735. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.06821, -98.87353 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
3,065 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 3,065 ft.

Completions filed
Aug 1984
1 of 1 wells

1 well

42-0933128113,065 ftAug 1984

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 2026275106.413.05$838
Apr 202629098.932.87$832
Mar 202637589.753.15$1,181
Feb 202618063.503.75$675
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 202510767.704.27$457
Feb 202518670.884.34$807
Jan 20256374.324.28$270
Dec 20247268.993.12$225
Nov 2024069.052.20$0
Oct 2024771.372.28$16
Sep 20245969.612.36$140
Aug 202411475.632.06$235
Jul 202420579.932.15$440
Jun 202422078.082.63$579
May 202423878.812.20$523
Apr 20242684.451.66$43
Mar 202421080.301.55$324
Feb 202419876.091.78$353
Jan 202421473.023.30$706
Dec 202322471.262.61$585
Nov 202321477.892.81$601
Oct 202317885.443.09$550
Sep 202318889.042.74$514
Aug 202319980.522.67$532
Jul 202314074.852.64$370
Jun 202319868.962.26$447
May 202319370.622.23$430
Apr 202314778.122.24$329
Mar 202317672.852.39$421
Feb 202319375.112.47$476
Jan 202322876.533.39$772
Dec 202219876.415.73$1,134
Nov 202218985.005.65$1,067
Oct 202218387.185.86$1,073
Sep 202217784.888.16$1,445
Aug 202218094.529.13$1,643
Jul 2022180101.587.54$1,358
Jun 2022152115.097.98$1,213
May 2022208109.378.43$1,754
Apr 2022197104.226.84$1,347
Mar 2022199108.885.08$1,010
Feb 202217191.054.86$831
Jan 202218681.844.54$844
Dec 202121771.323.90$846
Nov 202119777.435.24$1,032
Oct 202122479.795.71$1,280
Sep 202120569.865.35$1,097
Aug 202118966.024.22$798
Jul 202120370.783.98$808
Jun 202121869.493.38$737
May 202122463.483.02$676
Apr 202123260.362.76$640
Mar 202123561.302.72$638
Feb 202118957.805.55$1,049
Jan 202122950.412.81$644
Dec 202022944.642.68$613
Nov 202021938.772.71$593
Oct 202021536.972.48$533
Sep 202021537.091.99$428
Aug 202022739.982.39$541
Jul 202021938.371.83$400
Jun 202021234.901.69$358
May 2020016.921.81$0
Apr 202019914.751.80$359
Mar 202023030.341.86$427
Feb 202016849.881.98$333
Jan 202024357.252.09$509
Dec 201921959.012.30$505
Nov 201921155.302.75$580
Oct 201921253.472.42$513
Sep 201920655.052.66$547
Aug 201920653.112.30$475
Jul 201921956.272.46$539
Jun 201923552.782.49$585
May 201923058.482.74$630
Apr 201922662.632.75$622
Mar 201919356.803.06$591
Feb 201918650.852.79$519
Jan 201920846.033.23$671
Dec 201822046.594.19$921
Nov 201821352.934.24$903
Oct 201820961.443.40$710
Sep 201822659.543.11$702
Aug 201825259.403.07$773
Jul 201817865.142.93$522
Jun 201816560.183.08$508
May 201819565.382.90$566
Apr 201821063.842.90$609
Mar 201822161.222.79$616
Feb 201820961.782.77$578
Jan 201821362.874.01$854
Dec 201725257.272.92$736
Nov 201725455.423.12$792
Oct 201734649.292.98$1,032
Sep 201711947.523.09$367
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 20167736.561.99$153
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 201618127.352.36$428
Dec 20157132.362.00$142
Nov 20156238.792.17$134
Oct 20156543.552.43$158
Sep 201516042.992.76$441
Aug 20158940.162.87$256
Jul 201520348.152.95$598
Jun 201522056.152.88$634
May 201514355.212.96$423
Apr 201520449.822.71$552
Mar 20159042.892.93$264
Feb 201518744.662.98$557
Jan 201520243.433.10$626
Dec 20149154.693.59$327
Nov 2014070.464.25$0
Oct 201412378.303.90$480
Sep 201415886.164.05$639
Aug 201415489.394.04$621
Jul 201418196.564.18$757
Jun 201419898.164.74$938
May 201422094.734.73$1,040
Apr 201419995.944.81$957
Mar 201421295.895.06$1,072
Feb 201420697.406.19$1,276
Jan 20146890.404.86$331
Dec 20139491.824.35$409
Nov 201321888.853.74$815
Oct 201322997.423.78$865
Sep 2013205104.113.72$762
Aug 201386104.253.52$303
Jul 201391102.523.72$338
Jun 20138794.403.93$342
May 20138794.834.15$361
Apr 201320393.964.28$869
Mar 201321993.623.91$857
Feb 201319991.233.42$681
Jan 201322891.603.42$780
Dec 201222886.773.42$780
Nov 201222486.953.62$812
Oct 201223689.383.40$802
Sep 201232994.672.92$960
Aug 201222092.662.91$640
Jul 201218785.133.02$565
Jun 20126979.822.52$174
May 20127291.612.49$179
Apr 201270101.652.00$140
Mar 201290105.052.22$200
Feb 201290101.102.57$231
Jan 201223798.092.73$648
Dec 201124896.873.24$803
Nov 20118395.723.31$275
Oct 20119984.983.65$361
Sep 20111383.623.99$52
Aug 20119783.404.15$402
Jul 20113894.144.52$172
Jun 20117292.904.64$334
May 20118598.134.40$374
Apr 2011207105.964.33$897
Mar 201120696.364.06$836
Feb 20118385.644.18$347
Jan 201121386.504.59$977
Dec 20106185.734.35$265
Nov 201021380.843.80$808
Oct 201010178.103.51$354
Sep 201022772.633.98$903
Aug 201018173.684.42$800
Jul 201015072.554.74$710
Jun 20109870.364.91$481
May 20109871.124.24$415
Apr 201010281.694.12$421
Mar 20109978.394.39$434
Feb 201010273.585.44$555
Jan 201024974.365.96$1,485
Dec 200911271.445.48$614
Nov 200910374.593.75$386
Oct 20099372.544.11$382
Sep 200920765.543.06$634
Aug 200922067.423.22$708
Jul 20097361.133.46$253
Jun 200921466.163.90$834
May 200923454.743.93$919
Apr 200924146.773.59$865
Mar 200921342.144.06$865
Feb 200922732.814.63$1,052
Jan 2009035.865.37$0
Dec 200811637.105.98$693
Nov 200810755.496.86$734
Oct 200822775.246.92$1,571
Sep 2008191101.767.88$1,505
Aug 2008220114.228.48$1,866
Jul 2008225131.0811.39$2,563
Jun 2008222131.3313.03$2,893
May 2008233123.1711.57$2,697
Apr 2008229110.3110.45$2,394
Mar 2008235101.909.66$2,271
Feb 200821292.538.77$1,859
Jan 200823590.388.21$1,928
Dec 200723888.337.30$1,738
Nov 200723691.677.29$1,721
Oct 200724882.856.92$1,717
Sep 200723975.846.24$1,492
Aug 200723769.066.39$1,514
Jul 200724370.906.39$1,552
Jun 200723262.007.55$1,751
May 200722458.747.85$1,758
Apr 200721759.617.81$1,694
Mar 200720456.927.30$1,490
Feb 200718955.108.22$1,553
Jan 200721950.306.73$1,473
Dec 200622056.656.92$1,522
Nov 2006054.207.62$0
Oct 2006054.906.01$0
Sep 2006060.085.04$0
Aug 2006068.717.34$0
Jul 2006069.376.34$0
Jun 2006066.286.38$0
May 2006066.016.42$0
Apr 2006064.397.36$0
Mar 2006056.707.08$0
Feb 2006057.597.75$0
Jan 2006060.598.93$0
Dec 2005054.9413.42$0
Nov 20055054.6910.59$529
Oct 2005058.3413.80$0
Sep 200519461.4512.08$2,343
Aug 200523661.519.80$2,312
Jul 200523655.697.84$1,851
Jun 200522252.337.38$1,639
May 200522345.226.65$1,483
Apr 200522949.207.36$1,686
Mar 200521350.377.15$1,524
Feb 200517745.226.31$1,117
Jan 200519343.166.32$1,220
Dec 200421539.866.75$1,451
Nov 200421445.286.33$1,355
Oct 200422449.706.52$1,459
Sep 200422843.245.28$1,205
Aug 200423142.375.55$1,282
Jul 200424438.286.08$1,485
Jun 200422036.106.43$1,415
May 200418037.486.49$1,169
Apr 200416334.475.86$955
Mar 200420034.365.53$1,106
Feb 200417032.455.51$937
Jan 200416432.036.30$1,033
Dec 200316430.266.30$1,033
Nov 200320928.804.60$960
Oct 200321528.174.76$1,023
Sep 200321426.314.75$1,016
Aug 200321329.765.13$1,093
Jul 200320229.415.17$1,045
Jun 200322328.565.98$1,334
May 200314926.595.97$890
Apr 200314426.675.41$779
Mar 200316031.146.10$975
Feb 200313933.487.93$1,102
Jan 200316630.315.58$927
Dec 200216426.914.85$796
Nov 200211924.664.14$492
Oct 200217926.464.23$757
Sep 200217927.443.64$651
Aug 200218625.963.16$589
Jul 200219624.583.06$600
Jun 200215323.733.34$511
May 200219324.663.58$692
Apr 200228523.653.51$1,001
Mar 200229422.003.10$912
Feb 200218818.222.38$447
Jan 200210617.172.38$252
Dec 200116516.932.36$390
Nov 200118818.072.41$452
Oct 200118819.782.53$475
Sep 200111224.262.25$252
Aug 200110824.873.05$330
Jul 200113623.933.20$435
Jun 200120824.563.82$795
May 200121025.524.31$905
Apr 200120124.685.34$1,072
Mar 200120724.545.38$1,113
Feb 200118427.755.77$1,061
Jan 200121327.478.40$1,789
Dec 200015626.889.12$1,423
Nov 200028432.215.66$1,607
Oct 200028431.235.15$1,461
Sep 200023731.875.19$1,229
Aug 200025229.644.54$1,144
Jul 200026328.534.09$1,076
Jun 200026829.304.40$1,178
May 200014027.263.68$515
Apr 200010224.513.12$318
Mar 2000028.422.86$0
Feb 200015427.622.73$420
Jan 200029225.272.48$724
Dec 199942924.282.42$1,040
Nov 199928223.192.43$686
Oct 199932120.982.80$900
Sep 199929021.752.62$759
Aug 199928319.262.88$814
Jul 199930217.892.37$716
Jun 199931415.942.36$742
May 199934915.792.32$810
Apr 199937015.102.21$817
Mar 199934212.471.84$629
Feb 19992139.981.82$387
Jan 1999010.381.90$0
Dec 199809.201.77$0
Nov 1998010.892.19$0
Oct 19987412.421.97$146
Sep 19988212.592.08$171
Aug 199824511.301.91$467
Jul 199827211.742.24$609
Jun 199826011.242.24$582
May 199827212.622.21$600
Apr 199827713.042.51$694
Mar 199844012.802.31$1,016
Feb 199826013.952.30$598
Jan 199827714.702.15$597
Dec 199727916.322.41$673
Nov 199729118.193.09$899
Oct 199731719.253.15$998
Sep 199713017.742.95$384
Aug 1997017.862.55$0
Jul 1997017.582.25$0
Jun 199728917.242.26$652
May 199732218.972.31$743
Apr 199725117.882.08$523
Mar 199732518.951.94$630
Feb 199729420.492.21$649
Jan 199733423.483.54$1,182
Dec 199635123.32$0
Nov 199634321.97$0
Oct 199633923.31$0
Sep 199633322.22$0
Aug 199635420.26$0
Jul 199635219.55$0
Jun 199635718.73$0
May 199637319.43$0
Apr 199637321.51$0
Mar 199638719.38$0
Feb 199636516.98$0
Jan 199639617.07$0
Dec 199541617.19$0
Nov 199540116.00$0
Oct 199542015.43$0
Sep 199540416.18$0
Aug 199539715.92$0
Jul 199536015.24$0
Jun 199541716.41$0
May 199543717.56$0
Apr 199539717.73$0
Mar 199546616.44$0
Feb 199544716.58$0
Jan 199552915.92$0
Dec 199414915.03$0
Nov 19948915.90$0
Oct 199449715.58$0
Sep 199447115.29$0
Aug 199450116.13$0
Jul 199451317.56$0
Jun 199449317.09$0
May 199453415.88$0
Apr 199455114.14$0
Mar 199459412.46$0
Feb 199453512.50$0
Jan 199460712.66$0
Dec 199365312.33$0
Nov 199366414.49$0
Oct 199373415.85$0
Sep 199375615.03$0
Aug 199385115.66$0
Jul 199397315.46$0
Jun 199348516.79$0
May 199348917.68$0
Apr 199348118.05$0
Mar 199350818.14$0
Feb 199347117.90$0
Jan 199350816.93$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Gas                  275 Mcf  × $  3.05 =       $838

────────────────────────────────────────────────────
Month total                                     $838

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7B/G/113365 is the state's own key, not one this site invented.