FIELDING, C. D. "A"

Operated by ROGERS, S. K. OIL, INC. (P-5 725013) in the HAMILTON (CLEARFORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66068District 8AField 38455500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$15.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$305 k
at the published price for each month
Months reported
401
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 46 leases and 95 wells, and the rule below applies to all of them.

Discovered
1980-04-03
as the register files it
Field class
Oil
the register's own label
Between wells
700 ft
minimum
From a lease line
400 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2018-10-16.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: PLATS ARE REQUIRED

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
OilDisposition290,760 bbl$15,620,895
Casinghead gasProduction11,412 Mcf$55,995
Total$15,676,890

48 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 (2)

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 33.5423, -102.3334. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

33.54233, -102.33344 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
6,580 ft
2 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.
2100.0%

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

Between 6,540 and 6,620 ft, median 6,580 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1987 – Oct 2003
2 of 2 wells

2 wells

42-219367042W6,620 ftOct 2003
42-2193511716,540 ftSep 1987

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 202616725106.413.05$17,847
Apr 20263312398.932.87$32,812
Mar 20264861789.753.15$43,672
Feb 20263332463.503.75$21,236
Jan 20263392359.138.00$20,229
Dec 20253322956.664.41$18,939
Nov 20253282158.593.93$19,300
Oct 20254982259.383.30$29,644
Sep 20253281762.743.08$20,631
Aug 20253351963.933.01$21,474
Jul 20255241766.743.32$35,028
Jun 20253692566.483.13$24,609
May 20255142560.553.23$31,204
Apr 20253382462.363.54$21,163
Mar 20255132367.704.27$34,828
Feb 20253222170.884.34$22,915
Jan 20253392074.324.28$25,280
Dec 20246952268.993.12$48,017
Nov 20241721969.052.20$11,918
Oct 20244951671.372.28$35,365
Sep 20243391669.612.36$23,636
Aug 20243481475.632.06$26,348
Jul 20246762679.932.15$54,088
Jun 20243412778.082.63$26,696
May 20243372778.812.20$26,618
Apr 20243272384.451.66$27,653
Mar 20245076380.301.55$40,809
Feb 20245083676.091.78$38,718
Jan 20243234073.023.30$23,717
Dec 20235152671.262.61$36,767
Nov 20235072877.892.81$39,569
Oct 20233434285.443.09$29,436
Sep 20235156289.042.74$46,025
Aug 20234955680.522.67$40,007
Jul 20235094374.852.64$38,212
Jun 20235133868.962.26$35,462
May 20233364370.622.23$23,824
Apr 20233483778.122.24$27,269
Mar 20235263572.852.39$38,403
Feb 20233391675.112.47$25,502
Jan 20235112976.533.39$39,205
Dec 20223413676.415.73$26,262
Nov 20225192785.005.65$44,267
Oct 20225133287.185.86$44,911
Sep 20223482284.888.16$29,718
Aug 20223432694.529.13$32,658
Jul 202251426101.587.54$52,408
Jun 202250031115.097.98$57,792
May 202251215109.378.43$56,124
Apr 202251725104.226.84$54,053
Mar 202253131108.885.08$57,973
Feb 20223622291.054.86$33,067
Jan 20223622181.844.54$29,721
Dec 20215622771.323.90$40,187
Nov 20213492577.435.24$27,154
Oct 20215353179.795.71$42,865
Sep 20213442169.865.35$24,144
Aug 20215153266.024.22$34,135
Jul 20215094770.783.98$36,214
Jun 20215133669.493.38$35,770
May 20215195263.483.02$33,103
Apr 20213425760.362.76$20,800
Mar 20215165261.302.72$31,772
Feb 20213432957.805.55$19,986
Jan 20215104150.412.81$25,824
Dec 20205133944.642.68$23,005
Nov 20205123838.772.71$19,953
Oct 20203413636.972.48$12,696
Sep 20206773737.091.99$25,184
Aug 20203413739.982.39$13,721
Jul 20206802738.371.83$26,141
Jun 20208421634.901.69$29,413
May 202006016.921.81$109
Apr 20203351114.751.80$4,961
Mar 20205092530.341.86$15,489
Feb 20206751849.881.98$33,705
Jan 20203412457.252.09$19,573
Dec 20195072059.012.30$29,964
Nov 20195081955.302.75$28,145
Oct 20195131553.472.42$27,466
Sep 20196805855.052.66$37,588
Aug 20195062353.112.30$26,927
Jul 20194991956.272.46$28,125
Jun 2019667052.782.49$35,204
May 20195091658.482.74$29,810
Apr 20195001562.632.75$31,356
Mar 20193431856.803.06$19,538
Feb 2019479950.852.79$24,382
Jan 2019505846.033.23$23,271
Dec 2018488046.594.19$22,736
Nov 20183392552.934.24$18,049
Oct 20184812561.443.40$29,638
Sep 20183362559.543.11$20,083
Aug 20186572659.403.07$39,106
Jul 20183292565.142.93$21,504
Jun 20183202460.183.08$19,331
May 20185082465.382.90$33,283
Apr 20183362263.842.90$21,514
Mar 20184672161.222.79$28,648
Feb 20184972661.782.77$30,777
Jan 20185012362.874.01$31,590
Dec 20176712457.272.92$38,498
Nov 20174842455.423.12$26,898
Oct 20175072349.292.98$25,059
Sep 20175022947.523.09$23,945
Aug 20174943645.373.00$22,521
Jul 20173362343.873.09$14,811
Jun 20176403142.493.09$27,289
May 20174873645.373.26$22,213
Apr 20174943847.933.21$23,799
Mar 20175003946.772.98$23,501
Feb 20174984350.452.95$25,251
Jan 20176613949.413.42$32,793
Dec 20164993748.763.72$24,469
Nov 2016503142.492.64$21,375
Oct 20165021846.193.09$23,243
Sep 2016502841.553.10$20,883
Aug 20165034541.442.92$20,976
Jul 2016649841.622.92$27,035
Jun 20163352145.352.69$15,249
May 2016664842.521.99$28,249
Apr 2016329236.561.99$12,032
Mar 2016666733.011.79$21,997
Feb 20164933426.472.06$13,120
Jan 20164824227.352.36$13,282
Dec 20155085232.362.00$16,543
Nov 20154666238.792.17$18,211
Oct 20154934943.552.43$21,589
Sep 20154674742.992.76$20,206
Aug 20154905740.162.87$19,842
Jul 20156885248.152.95$33,280
Jun 20156534156.152.88$36,784
May 20153305155.212.96$18,370
Apr 20155024749.822.71$25,137
Mar 20158403842.892.93$36,139
Feb 20154973444.662.98$22,297
Jan 20155023543.433.10$21,910
Dec 20144974554.693.59$27,343
Nov 20143354370.464.25$23,787
Oct 20146674178.303.90$52,386
Sep 20143353686.164.05$29,009
Aug 20146778689.394.04$60,864
Jul 20143318996.564.18$32,333
Jun 20145079398.164.74$50,208
May 20145015694.734.73$47,724
Apr 20146656695.944.81$64,118
Mar 20145056195.895.06$48,733
Feb 20145064597.406.19$49,563
Jan 20144923690.404.86$44,652
Dec 20138313491.824.35$76,450
Nov 20134974788.853.74$44,334
Oct 20138372997.423.78$81,650
Sep 201366954104.113.72$69,850
Aug 201366851104.253.52$69,819
Jul 201367260102.523.72$69,117
Jun 20137866594.403.93$74,454
May 20136696394.834.15$63,703
Apr 20138604793.964.28$81,007
Mar 20136775493.623.91$63,592
Feb 20138415191.233.42$76,899
Jan 20136805091.603.42$62,459
Dec 20121,0274886.773.42$89,277
Nov 20125124986.953.62$44,696
Oct 20128514289.383.40$76,205
Sep 20126875294.672.92$65,190
Aug 20128484992.662.91$78,718
Jul 20128584685.133.02$73,181
Jun 20121703779.822.52$13,663
May 20121,021091.612.49$93,534
Apr 201284836101.652.00$86,271
Mar 201283634105.052.22$87,897
Feb 201267230101.102.57$68,016
Jan 20121,0103798.092.73$99,172
Dec 20118541896.873.24$82,785
Nov 20111,0223395.723.31$97,935
Oct 20118425984.983.65$71,768
Sep 20118635783.623.99$72,391
Aug 20118595383.404.15$71,861
Jul 20111,0292994.144.52$97,001
Jun 20116834992.904.64$63,678
May 20111,0287098.134.40$101,186
Apr 201186043105.964.33$91,312
Mar 20111,0114196.364.06$97,586
Feb 20118583985.644.18$73,642
Jan 20118472186.504.59$73,362
Dec 20101,2002585.734.35$102,985
Nov 20106782880.843.80$54,916
Oct 20108423978.103.51$65,897
Sep 20101,0224372.633.98$74,399
Aug 20108568373.684.42$63,437
Jul 20108575872.554.74$62,450
Jun 20108533670.364.91$60,194
May 20101,0323671.124.24$73,548
Apr 20108403481.694.12$68,760
Mar 20101,0113078.394.39$79,384
Feb 20108403473.585.44$61,992
Jan 20101,348674.365.96$100,273
Dec 20096611471.445.48$47,299
Nov 20091,0173374.593.75$75,982
Oct 20091,0035572.544.11$72,984
Sep 20091,0265265.543.06$67,403
Aug 20096784467.423.22$45,852
Jul 20091,3615961.133.46$83,402
Jun 20098576866.163.90$56,964
May 20091,0356854.743.93$56,923
Apr 20098585246.773.59$40,315
Mar 20091,0356042.144.06$43,858
Feb 20091,0215332.814.63$33,745
Jan 20091,1855335.865.37$42,779
Dec 20088574137.105.98$32,040
Nov 20081,3757855.496.86$76,834
Oct 20081,02411475.246.92$77,835
Sep 20081,35590101.767.88$138,594
Aug 20081,0354114.228.48$118,252
Jul 20081,03315131.0811.39$135,576
Jun 200885424131.3313.03$112,469
May 20081,36736123.1711.57$168,790
Apr 200867933110.3110.45$75,246
Mar 20081,37022101.909.66$139,816
Feb 20081,0252692.538.77$95,071
Jan 20081,3692090.388.21$123,894
Dec 20071,1713188.337.30$103,661
Nov 20079793191.677.29$89,971
Oct 20071,0047582.856.92$83,701
Sep 20071,1265775.846.24$85,752
Aug 20071,0763969.066.39$74,558
Jul 20071,1509170.906.39$82,116
Jun 20071,3228562.007.55$82,606
May 20071,1177358.747.85$66,185
Apr 20071,2759459.617.81$76,736
Mar 20071,4765156.927.30$84,386
Feb 20071,0471755.108.22$57,829
Jan 20071,2062150.306.73$60,803
Dec 20067612756.656.92$43,297
Nov 20069386654.207.62$51,342
Oct 20061,4776254.906.01$81,460
Sep 20061,3269460.085.04$80,140
Aug 20061,0576768.717.34$73,118
Jul 20061,4035069.376.34$97,643
Jun 20061,2215366.286.38$81,266
May 20061,47410566.016.42$97,973
Apr 20061,4205464.397.36$91,831
Mar 20061,4971156.707.08$84,958
Feb 20061,3456457.597.75$77,955
Jan 20061,46510960.598.93$89,738
Dec 20051,80310154.9413.42$100,412
Nov 20051,4937854.6910.59$82,478
Oct 20051,5618758.3413.80$92,269
Sep 20051,75711261.4512.08$109,321
Aug 20051,6189661.519.80$100,464
Jul 20051,4657355.697.84$82,158
Jun 20051,7789952.337.38$93,773
May 20051,8018945.226.65$82,033
Apr 20051,7973749.207.36$88,685
Mar 20051,8722250.377.15$94,450
Feb 20051,5634545.226.31$70,963
Jan 20051,6696243.166.32$72,426
Dec 20041,7047339.866.75$68,414
Nov 20041,88210645.286.33$85,888
Oct 20041,66810649.706.52$83,590
Sep 20041,7019943.245.28$74,074
Aug 20041,8776742.375.55$79,900
Jul 20041,8766738.286.08$72,221
Jun 20042,0417336.106.43$74,150
May 20041,5528137.486.49$58,695
Apr 20041,8746634.475.86$64,983
Mar 20041,8797634.365.53$64,983
Feb 20041,7194532.455.51$56,029
Jan 20041,8895332.036.30$60,839
Dec 20032,0516330.266.30$62,460
Nov 20031,73310228.804.60$50,379
Oct 20031,8818028.174.76$53,369
Sep 20031,904126.314.75$50,099
Aug 20031,725129.765.13$51,341
Jul 20032,189129.415.17$64,384
Jun 20031,703128.565.98$48,644
May 20031,874126.595.97$49,836
Apr 20032,050126.675.41$54,679
Mar 20031,381131.146.10$43,010
Feb 20031,705133.487.93$57,091
Jan 20031,670130.315.58$50,623
Dec 20021,849126.914.85$49,761
Nov 20021,548124.664.14$38,178
Oct 20021,689126.464.23$44,695
Sep 20021,516127.443.64$41,603
Aug 20021,724125.963.16$44,758
Jul 20021,352124.583.06$33,235
Jun 20021,202123.733.34$28,527
May 20021,173124.663.58$28,930
Apr 20021,187123.653.51$28,076
Mar 20021,151122.003.10$25,325
Feb 20021,388118.222.38$25,292
Jan 20021,322117.172.38$22,701
Dec 20011,140116.932.36$19,303
Nov 20011,185118.072.41$21,415
Oct 20011,378119.782.53$27,259
Sep 20011,349124.262.25$32,729
Aug 20011,360124.873.05$33,826
Jul 20011,189123.933.20$28,456
Jun 20011,532124.563.82$37,630
May 20011,534125.524.31$39,152
Apr 20011,009124.685.34$24,907
Mar 20011,181124.545.38$28,987
Feb 20011,356127.755.77$37,635
Jan 2001848127.478.40$23,303
Dec 2000504126.889.12$13,557
Nov 2000336132.215.66$10,828
Oct 2000325131.235.15$10,155
Sep 2000176131.875.19$5,614
Aug 2000168129.644.54$4,984
Jul 2000338128.534.09$9,647
Jun 2000169129.304.40$4,956
May 2000310127.263.68$8,454
Apr 2000165124.513.12$4,047
Mar 2000343128.422.86$9,751
Feb 2000158127.622.73$4,367
Jan 2000331125.272.48$8,367
Dec 1999165124.282.42$4,009
Nov 1999312123.192.43$7,238
Oct 1999335120.982.80$7,031
Sep 1999162121.752.62$3,526
Aug 1999327119.262.88$6,301
Jul 1999179117.892.37$3,205
Jun 1999347115.942.36$5,534
May 1999345115.792.32$5,450
Apr 1999173115.102.21$2,615
Mar 1999364112.471.84$4,541
Feb 199916919.981.82$1,688
Jan 1999350110.381.90$3,635
Dec 199818119.201.77$1,667
Nov 1998354110.892.19$3,857
Oct 1998192112.421.97$2,387
Sep 1998363112.592.08$4,572
Aug 1998186111.301.91$2,104
Jul 1998370111.742.24$4,346
Jun 1998352111.242.24$3,959
May 1998168112.622.21$2,122
Apr 1998174113.042.51$2,271
Mar 1998338112.802.31$4,329
Feb 1998342113.952.30$4,773
Jan 1998193114.702.15$2,839
Dec 1997353116.322.41$5,763
Nov 1997373118.193.09$6,788
Oct 1997172119.253.15$3,314
Sep 1997361117.742.95$6,407
Aug 1997189117.862.55$3,378
Jul 1997349117.582.25$6,138
Jun 1997368117.242.26$6,347
May 1997196118.972.31$3,720
Apr 1997362117.882.08$6,475
Mar 1997368118.951.94$6,976
Feb 1997172120.492.21$3,526
Jan 1997341123.483.54$8,010
Dec 1996304123.32$7,089
Nov 1996313121.97$6,877
Oct 1996261123.31$6,084
Sep 1996472122.22$10,488
Aug 1996343120.26$6,949
Jul 1996310119.55$6,061
Jun 1996157118.73$2,941
May 1996308119.43$5,984
Apr 1996307121.51$6,604
Mar 1996469119.38$9,089
Feb 1996153116.98$2,598
Jan 1996313117.07$5,343
Dec 1995460117.19$7,907
Nov 1995169116.00$2,704
Oct 1995477115.43$7,360
Sep 1995318116.18$5,145
Aug 1995318115.92$5,063
Jul 1995309115.24$4,709
Jun 1995462116.41$7,581
May 1995154117.56$2,704
Apr 1995485117.73$8,599
Mar 1995316116.44$5,195
Feb 1995322116.58$5,339
Jan 1995466115.92$7,419
Dec 1994470115.03$7,064
Nov 1994151115.90$2,401
Oct 1994467115.58$7,276
Sep 1994313115.29$4,786
Aug 1994321116.13$5,178
Jul 1994319117.56$5,602
Jun 1994307117.09$5,247
May 1994466115.88$7,400
Apr 1994310114.14$4,383
Mar 1994462112.46$5,757
Feb 1994314112.50$3,925
Jan 1994464112.66$5,874
Dec 1993307112.33$3,785
Nov 1993306114.49$4,434
Oct 1993483115.85$7,656
Sep 1993319115.03$4,795
Aug 1993467115.66$7,313
Jul 1993311115.46$4,808
Jun 1993471116.79$7,908
May 1993318117.68$5,622
Apr 1993460118.05$8,303
Mar 1993309118.14$5,605
Feb 1993459117.90$8,216
Jan 1993474116.93$8,025

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                  167 bbl  × $106.41 =    $17,770
Casinghead gas        25 Mcf  × $  3.05 =        $76

────────────────────────────────────────────────────
Month total                                  $17,847

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. 8A/O/66068 is the state's own key, not one this site invented.