SLOVACEK-SLOVACEK UNIT

Operated by WILDFIRE ENERGY OPERATING LLC (P-5 923444) in the GIDDINGS (BUDA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 23559District 03Field 34733600OilCasinghead gasSaveExport
Value, all time
$2.0 M
Jul 1997 – May 2026
Value, last 12 filed months
$80 k
at the published price for each month
Months reported
347
no gaps in the span
Streams
2
oil, casinghead 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 598 leases and 630 wells, and the rule below applies to all of them.

Discovered
1977-03-26
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1997-05-16.

The Commission's schedule remark for this field reads: DESIGNATED AS UFT FIELD PER DOCKET 01-0299858.

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
OilDisposition32,195 bbl$1,592,278
Casinghead gasProduction97,424 Mcf$427,049
Total$2,019,326

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 30.5381, -96.5973. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.53808, -96.59733 · 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
10,213 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 10,213 ft.

Completions filed
Jul 1997
1 of 1 wells

1 well

42-05130942210,213 ftJul 1997

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 (347)

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

347 months

May 20261750106.413.05$18,622
Apr 202601098.932.87$29
Mar 2026179089.753.15$16,065
Feb 202602963.503.75$109
Jan 20261792159.138.00$10,752
Dec 20250856.664.41$35
Nov 20251796358.593.93$10,735
Oct 2025013059.383.30$430
Sep 20251798162.743.08$11,480
Aug 202509163.933.01$274
Jul 202516312266.743.32$11,283
Jun 202507566.483.13$235
May 202517713560.553.23$11,154
Apr 202506662.363.54$234
Mar 20251803367.704.27$12,327
Feb 202503970.884.34$169
Jan 20251701274.324.28$12,686
Dec 202402668.993.12$81
Nov 202417413269.052.20$12,305
Oct 2024016171.372.28$367
Sep 202418615069.612.36$13,302
Aug 202417817875.632.06$13,829
Jul 2024017879.932.15$382
Jun 202418314178.082.63$14,660
May 2024017078.812.20$374
Apr 202417815284.451.66$15,284
Mar 2024016280.301.55$250
Feb 202418416676.091.78$14,297
Jan 202417617373.023.30$13,422
Dec 2023017671.262.61$459
Nov 202318017577.892.81$14,512
Oct 202317919085.443.09$15,880
Sep 2023017789.042.74$484
Aug 20231729880.522.67$14,111
Jul 202309674.852.64$254
Jun 202317510868.962.26$12,312
May 2023011370.622.23$252
Apr 202317910678.122.24$14,221
Mar 202316910472.852.39$12,561
Feb 202309975.112.47$244
Jan 202308976.533.39$302
Dec 202216610376.415.73$13,274
Nov 2022010585.005.65$593
Oct 202217212887.185.86$15,746
Sep 202217716984.888.16$16,403
Aug 202209894.529.13$894
Jul 202218082101.587.54$18,903
Jun 2022099115.097.98$790
May 2022173166109.378.43$20,321
Apr 202217297104.226.84$18,589
Mar 20220125108.885.08$635
Feb 202205491.054.86$262
Jan 202225116781.844.54$21,300
Dec 2021012771.323.90$495
Nov 202116512777.435.24$13,441
Oct 202117516079.795.71$14,877
Sep 202116417969.865.35$12,415
Aug 2021016866.024.22$709
Jul 202117217770.783.98$12,879
Jun 202118214769.493.38$13,144
May 2021016763.483.02$504
Apr 202116517560.362.76$10,442
Mar 202116316761.302.72$10,446
Feb 2021010557.805.55$583
Jan 202117515950.412.81$9,269
Dec 202017516644.642.68$8,256
Nov 202016216938.772.71$6,738
Oct 2020014036.972.48$347
Sep 202018414637.091.99$7,115
Aug 202017814939.982.39$7,472
Jul 2020178038.371.83$6,830
Jun 2020010734.901.69$181
May 202017611516.921.81$3,187
Apr 202008914.751.80$161
Mar 202016910430.341.86$5,321
Feb 202018212049.881.98$9,316
Jan 2020013457.252.09$281
Dec 201917113559.012.30$10,402
Nov 201916011055.302.75$9,151
Oct 201908853.472.42$213
Sep 201904855.052.66$128
Aug 201907153.112.30$164
Jul 201916721856.272.46$9,933
Jun 201916816852.782.49$9,286
May 201916718858.482.74$10,281
Apr 2019020462.632.75$561
Mar 201916719356.803.06$10,077
Feb 20198221550.852.79$4,770
Jan 201916821946.033.23$8,440
Dec 20188722246.594.19$4,983
Nov 201816420452.934.24$9,545
Oct 201813219561.443.40$8,773
Sep 201816418559.543.11$10,340
Aug 201818011359.403.07$11,039
Jul 2018015365.142.93$449
Jun 2018584760.183.08$3,635
May 201818815165.382.90$12,729
Apr 2018014963.842.90$432
Mar 201818217561.222.79$11,630
Feb 2018013461.782.77$371
Jan 201818014162.874.01$11,882
Dec 2017013057.272.92$380
Nov 201719413955.423.12$11,185
Oct 2017015049.292.98$448
Sep 2017015047.523.09$463
Aug 2017017245.373.00$517
Jul 2017017043.873.09$525
Jun 2017016542.493.09$509
May 2017017145.373.26$558
Apr 2017015147.933.21$485
Mar 201718416946.772.98$9,110
Feb 2017015550.452.95$458
Jan 2017016449.413.42$561
Dec 2016015848.763.72$588
Nov 20163115642.492.64$1,730
Oct 2016016546.193.09$510
Sep 201618417541.553.10$8,188
Aug 2016017741.442.92$518
Jul 2016117641.622.92$556
Jun 2016017345.352.69$465
May 201618618242.521.99$8,271
Apr 2016017336.561.99$344
Mar 2016017833.011.79$319
Feb 2016017526.472.06$361
Jan 201618219627.352.36$5,441
Dec 2015020032.362.00$400
Nov 2015019638.792.17$425
Oct 2015019543.552.43$473
Sep 201518817642.992.76$8,568
Aug 2015018640.162.87$534
Jul 2015019948.152.95$586
Jun 2015019556.152.88$562
May 201518320555.212.96$10,709
Apr 2015015949.822.71$430
Mar 2015013842.892.93$405
Feb 2015011044.662.98$327
Jan 2015016243.433.10$502
Dec 201418016054.693.59$10,419
Nov 2014015770.464.25$668
Oct 2014016978.303.90$659
Sep 2014016086.164.05$647
Aug 201418417789.394.04$17,162
Jul 2014018296.564.18$761
Jun 2014015798.164.74$744
May 2014019194.734.73$903
Apr 201418914895.944.81$18,844
Mar 2014018995.895.06$956
Feb 2014016797.406.19$1,034
Jan 2014018690.404.86$904
Dec 201318018991.824.35$17,351
Nov 2013018688.853.74$695
Oct 2013019797.423.78$745
Sep 20130187104.113.72$695
Aug 20130195104.253.52$687
Jul 20130196102.523.72$729
Jun 2013019194.403.93$751
May 2013019694.834.15$813
Apr 2013018893.964.28$805
Mar 2013019693.623.91$767
Feb 2013017791.233.42$605
Jan 201318920291.603.42$18,003
Dec 2012020186.773.42$687
Nov 2012019286.953.62$696
Oct 2012020189.383.40$683
Sep 201209394.672.92$271
Aug 201217219292.662.91$16,496
Jul 201208785.133.02$263
Jun 2012018779.822.52$471
May 2012019791.612.49$490
Apr 2012179195101.652.00$18,585
Mar 20120219105.052.22$487
Feb 20120203101.102.57$522
Jan 2012022198.092.73$604
Dec 201117823996.873.24$18,017
Nov 2011024795.723.31$818
Oct 2011025884.983.65$941
Sep 201117026683.623.99$15,276
Aug 2011026983.404.15$1,116
Jul 2011026994.144.52$1,215
Jun 201117827392.904.64$17,803
May 2011026398.134.40$1,158
Apr 20110254105.964.33$1,101
Mar 201111027896.364.06$11,728
Feb 2011026385.644.18$1,099
Jan 201119227286.504.59$17,856
Dec 2010027385.734.35$1,187
Nov 2010026980.843.80$1,021
Oct 2010027878.103.51$975
Sep 201019228972.633.98$15,095
Aug 2010028073.684.42$1,237
Jul 2010029172.554.74$1,378
Jun 2010024670.364.91$1,208
May 201018929271.124.24$14,678
Apr 2010028381.694.12$1,167
Mar 201018628478.394.39$15,827
Feb 2010025673.585.44$1,393
Jan 2010028374.365.96$1,688
Dec 200918928171.445.48$15,043
Nov 2009027774.593.75$1,039
Oct 2009027072.544.11$1,110
Sep 200918025565.543.06$12,579
Aug 2009026067.423.22$837
Jul 2009026361.133.46$911
Jun 200918624566.163.90$13,260
May 2009026754.743.93$1,048
Apr 2009023346.773.59$836
Mar 200918923242.144.06$8,906
Feb 2009019232.814.63$890
Jan 200919021835.865.37$7,984
Dec 2008019137.105.98$1,142
Nov 2008022455.496.86$1,537
Oct 200819024575.246.92$15,991
Sep 20080270101.767.88$2,127
Aug 2008193279114.228.48$24,411
Jul 20080297131.0811.39$3,383
Jun 2008193368131.3313.03$30,143
May 20080361123.1711.57$4,178
Apr 20080324110.3110.45$3,387
Mar 2008192336101.909.66$22,812
Feb 2008031992.538.77$2,798
Jan 200819515390.388.21$18,880
Dec 2007011888.337.30$862
Nov 2007016891.677.29$1,225
Oct 200719424982.856.92$17,796
Sep 2007018975.846.24$1,180
Aug 200718537769.066.39$15,184
Jul 2007039670.906.39$2,530
Jun 200718134662.007.55$13,834
May 2007039158.747.85$3,068
Apr 2007034159.617.81$2,662
Mar 200719533056.927.30$13,509
Feb 2007031755.108.22$2,604
Jan 200718640850.306.73$12,100
Dec 2006040656.656.92$2,809
Nov 2006039754.207.62$3,024
Oct 200619139354.906.01$12,849
Sep 2006040460.085.04$2,035
Aug 200618743768.717.34$16,056
Jul 2006043269.376.34$2,740
Jun 200617542666.286.38$14,319
May 2006053666.016.42$3,444
Apr 200619042264.397.36$15,340
Mar 2006040556.707.08$2,869
Feb 200617430257.597.75$12,362
Jan 2006035160.598.93$3,136
Dec 2005035454.9413.42$4,749
Nov 200517632254.6910.59$13,035
Oct 2005043458.3413.80$5,987
Sep 2005033761.4512.08$4,071
Aug 200518729861.519.80$14,422
Jul 200518640855.697.84$13,559
Jun 2005023552.337.38$1,735
May 200518760145.226.65$12,453
Apr 2005068049.207.36$5,005
Mar 200519263250.377.15$14,193
Feb 2005051845.226.31$3,270
Jan 200517558843.166.32$11,270
Dec 200401,01639.866.75$6,859
Nov 200418750045.286.33$11,633
Oct 2004044349.706.52$2,886
Sep 200416849343.245.28$9,869
Aug 2004044242.375.55$2,453
Jul 200419336138.286.08$9,584
Jun 2004040836.106.43$2,625
May 200418433137.486.49$9,046
Apr 2004026534.475.86$1,552
Mar 200418926834.365.53$7,976
Feb 2004026732.455.51$1,471
Jan 200418827232.036.30$7,735
Dec 2003026730.266.30$1,683
Nov 200319132228.804.60$6,980
Oct 2003034228.174.76$1,628
Sep 200318935226.314.75$6,644
Aug 2003038829.765.13$1,990
Jul 200317536129.415.17$7,013
Jun 2003037028.565.98$2,214
May 200318235726.595.97$6,972
Apr 200318739026.675.41$7,096
Mar 2003036531.146.10$2,225
Feb 2003032533.487.93$2,576
Jan 200319136630.315.58$7,832
Dec 2002045926.914.85$2,228
Nov 200218747224.664.14$6,564
Oct 200218949326.464.23$7,086
Sep 2002049827.443.64$1,810
Aug 2002051025.963.16$1,614
Jul 200217945924.583.06$5,805
Jun 2002050523.733.34$1,686
May 200237846424.663.58$10,984
Apr 2002042923.653.51$1,507
Mar 2002042022.003.10$1,303
Feb 200219032218.222.38$4,227
Jan 200218937917.172.38$4,146
Dec 2001041716.932.36$986
Nov 2001040818.072.41$981
Oct 200118841019.782.53$4,755
Sep 200118646124.262.25$5,550
Aug 2001048824.873.05$1,490
Jul 2001047023.933.20$1,503
Jun 200117843424.563.82$6,031
May 2001045125.524.31$1,943
Apr 200118037724.685.34$6,454
Mar 200118941824.545.38$6,885
Feb 2001037927.755.77$2,186
Jan 200137742027.478.40$13,884
Dec 2000046326.889.12$4,224
Nov 2000045432.215.66$2,569
Oct 200018838631.235.15$7,857
Sep 200018237531.875.19$7,745
Aug 2000042829.644.54$1,943
Jul 200037344328.534.09$12,453
Jun 2000040029.304.40$1,759
May 200016127327.263.68$5,393
Apr 2000029124.513.12$907
Mar 20001777828.422.86$5,253
Feb 200016537127.622.73$5,569
Jan 200016543225.272.48$5,241
Dec 199918137124.282.42$5,294
Nov 1999039523.192.43$961
Oct 199918343620.982.80$5,062
Sep 199918834921.752.62$5,003
Aug 199917551319.262.88$4,846
Jul 199917152417.892.37$4,302
Jun 1999049315.942.36$1,165
May 199917446615.792.32$3,829
Apr 199917814115.102.21$2,999
Mar 199937119912.471.84$4,992
Feb 199904009.981.82$727
Jan 199918051310.381.90$2,843
Dec 19981837069.201.77$2,936
Nov 199819168110.892.19$3,568
Oct 199818868012.421.97$3,674
Sep 199819075312.592.08$3,960
Aug 199818693111.301.91$3,878
Jul 199819097711.742.24$4,416
Jun 19981781,02511.242.24$4,294
May 19981841,03412.622.21$4,603
Apr 19983821,08413.042.51$7,697
Mar 19983811,13912.802.31$7,507
Feb 199801,09113.952.30$2,508
Jan 19983601,17014.702.15$7,813
Dec 19973611,12716.322.41$8,609
Nov 19973611,03118.193.09$9,751
Oct 19973611,04019.253.15$10,225
Sep 19975451,39917.742.95$13,802
Aug 199735549217.862.55$7,597
Jul 1997159017.582.25$2,795

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
Oil                  175 bbl  × $106.41 =    $18,622
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,622

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. 03/O/23559 is the state's own key, not one this site invented.